<<<<< R4995 >>>>> <<< IVS-R4995 >>> DACH, Matthias Schartner(1), Christian Ploetz(2), (1) ETH Zurich, Switzerland (2) Geodatisches Observatorium Wettzell, Germany Date of experiment: 2021,Apr,22 Nominal Start Time: 18h30 UT Nominal End Time: 18h30 UT Duration: 24.0 hr Correlator: WASH Participating stations: (11) BADARY Bd HART15M Ht KOKEE Kk MEDICINA Mc NYALE13S Ns NYALES20 Ny SVETLOE Sv WETTZ13N Wn WETTZELL Wz YARRA12M Yg ZELENCHK Zc scheduler: VieSched++ AUTO Contact ======= DACH oc.dach@bkg.bund.de Matthias Schartner (1) mschartner@ethz.ch Christian Ploetz (2) christian.ploetz@bkg.bund.de Notes: =========================================================== This is an automatically generated schedule The template was generated by Matthias Schartner and Christian Ploetz Station down times: KOKEE 2021.04.22 18:30:00 - 2021.04.22 19:40:00 SVETLOE 2021.04.22 18:30:00 - 2021.04.22 19:40:00 WETTZELL 2021.04.22 18:30:00 - 2021.04.22 19:40:00 Tagalong mode used: none =========================================================== Session Notes for session: R4995 =========================================================== Experiment: R4995 Description: IVS-R4995 Scheduler: USNO Correlator: WASH Start: 2021-112-18:30:00 End: 2021-113-18:30:00 Current yyyyddd: 2021112 (2021.31) ( 59326 MJD, THU. 22APR.) =========================================================== Software: VieSched++ Version: 39da3f7 GUI: VieSched++ Version: cde98f5 scheduler: VieSched++ AUTO mail: oc.dach@bkg.bund.de =========================================================== First observations Observation listing from file r4995.skd for experiment R4995 Source Start DURATIONS name yyddd-hhmmss Bd Ht Kk Mc Ns Ny Sv Wn Wz Yg Zc 0202+319 21112-183000| 30 30 1406-076 21112-183000| 40 77 64 83 83 35 2319+317 21112-183115| 122 122 1149-084 21112-183212| 74 122 72 74 122 44 1144+402 21112-183357| 41 41 1059+282 21112-183508| 45 94 61 103 99 103 30 1144+402 21112-183721| 65 32 65 38 30 30 Last observations 3C418 21113-182832| 88 88 88 88 88 1334-127 21113-182859| 61 61 1039+811 21113-182912| 48 48 1849+670 21113-182912| 48 48 =========================================================== Calibrator scans Observation listing from file r4995.skd for experiment R4995 Source Start DURATIONS name yyddd-hhmmss Bd Ht Kk Mc Ns Ny Sv Wn Wz Yg Zc 3C274 21112-184000| 300 368 343 312 386 300 386 302 1417+385 21112-184709| 300 300 356 307 356 300 344 349 0059+581 21113-181000| 390 300 390 320 300 384 311 315 389 NRAO150 21113-181754| 304 372 345 309 372 300 300 302 303 =========================================================== Schedule was created using multi scheduling tool version 2044 weight sky-coverage 0.14756 weight number of observations 0.27924 weight duration 0.547225 weight idle time 0.0259753 station weight BADARY: 0.94301 station weight HART15M: 1.04911 station weight KOKEE: 0.958664 station weight MEDICINA: 1.04037 station weight NYALE13S: 1.04842 station weight NYALES20: 0.894511 station weight SVETLOE: 1.14577 station weight WETTZ13N: 1.00187 station weight WETTZELL: 0.868363 station weight YARRA12M: 1.00912 station weight ZELENCHK: 1.04081 =========================================================== Key: Bd=BADARY Ht=HART15M Kk=KOKEE Mc=MEDICINA Ns=NYALE13S Ny=NYALES20 Sv=SVETLOE Wn=WETTZ13N Wz=WETTZELL Yg=YARRA12M Zc=ZELENCHK Bd Ht Kk Mc Ns Ny Sv Wn Wz Yg Zc Avg % obs. time: 28.72 57.87 51.52 40.89 65.78 55.27 28.41 62.10 56.69 62.56 29.98 49.07 % cal. time: 5.13 6.19 6.25 5.50 9.81 8.02 5.43 11.11 10.52 6.04 5.62 7.24 % slew time: 59.90 26.12 27.44 48.69 7.08 29.32 57.23 17.81 20.52 20.12 60.53 34.07 % idle time: 3.14 6.08 6.02 1.59 11.40 2.54 0.76 2.27 1.06 7.63 0.45 3.90 % field system: 3.08 3.72 3.75 3.30 5.89 4.81 3.26 6.67 6.31 3.62 3.38 4.34 total # scans: 446 537 542 478 851 696 471 963 911 524 489 628 # scans/hour: 18.58 22.38 22.58 19.92 35.46 29.00 19.62 40.12 37.96 21.83 20.38 26.17 total # obs: 2722 2231 1950 3351 3783 3502 3299 4206 4060 1156 3334 3054 # obs/hour: 113.42 92.96 81.25 139.62 157.62 145.92 137.46 175.25 169.17 48.17 138.92 127.25 Avg scan (sec): 55.63 93.12 82.13 73.90 66.78 68.61 52.12 55.71 53.76 103.16 52.97 68.90 # Mk5 tracks: 16 16 16 16 16 16 16 16 16 16 16 Total TB(M5): 0.76 1.53 1.36 1.08 1.73 1.46 0.75 1.64 1.49 1.65 0.79 1.29 # OF OBSERVATIONS BY BASELINE | Bd Ht Kk Mc Ns Ny Sv Wn Wz Yg Zc Total ------------------------------------------------------------------ Bd| 182 223 307 305 300 311 318 305 144 327 2722 Ht| 0 271 206 204 240 293 280 279 276 2231 Kk| 174 293 302 190 187 187 235 159 1950 Mc| 375 371 421 465 442 85 440 3351 Ns| 642 381 620 569 32 360 3783 Ny| 379 464 450 35 355 3502 Sv| 441 440 72 424 3299 Wn| 874 89 455 4206 Wz| 80 433 4060 Yg| 105 1156 Zc| 3334 Number of 2-station scans: 832 ( 48.88 %) Number of 3-station scans: 259 ( 15.22 %) Number of 4-station scans: 99 ( 5.82 %) Number of 5-station scans: 53 ( 3.11 %) Number of 6-station scans: 46 ( 2.70 %) Number of 7-station scans: 34 ( 2.00 %) Number of 8-station scans: 133 ( 7.81 %) Number of 9-station scans: 232 ( 13.63 %) Number of 10-station scans: 14 ( 0.82 %) Number of 11-station scans: 0 ( 0.00 %) Total number of scans: 1702 Total number of obs: 16797 Total integrated obs-time: 933097 Average obs-time: 55.6 =========================================================== Recording mode: Mode: 256-16(R1-R4) Freq: GEOSX Recording mode for: Bd Ht Kk Mc Ns Ny Sv Wn Wz Yg Zc Tot.Rate Tot.BandW Chan.BW #BBC #bits Tracks 256 Mbit/s 128 MHz 8.00 MHz 14 1 16 S-band spanned bw = 140.0 MHz rms spanned bw = 55.8 MHz X-band spanned bw = 720.0 MHz rms spanned bw = 314.3 MHz ================================================================================================================================================ ADDITONAL NOTES FOR SCHEDULER ================================================================================================================================================ number of scheduled observations: 16797 of 16843 -> 46 (0.27 [%]) observations not optimized for SNR #scans #obs --------------------------------- total 1702 16797 --------------------------------- single source 868 3116 subnetting 834 13681 --------------------------------- standard 863 14471 fillin mode 835 2198 calibrator 4 128 weight factors: sky coverage: 0.14756 number of observations: 0.27924 duration: 0.547225 weight idle time: 0.0259753 idle time interval: 300 sky coverage score (1 means perfect distribution) .---------------------------------------------------------------------------------------------------------------------------------------------. | | BADARY HART15M KOKEE MEDICINA NYALE13S NYALES20 SVETLOE WETTZ13N WETTZELL YARRA12M ZELENCHK | average | |-------------------|--------------------------------------------------------------------------------------------------------------|----------| | 13 areas @ 30 min | 0.65 0.68 0.66 0.66 0.78 0.75 0.64 0.85 0.81 0.69 0.70 | 0.72 | | 25 areas @ 30 min | 0.42 0.45 0.46 0.42 0.57 0.54 0.41 0.65 0.61 0.46 0.44 | 0.49 | | 37 areas @ 30 min | 0.31 0.35 0.35 0.33 0.45 0.42 0.32 0.52 0.49 0.35 0.32 | 0.38 | |---------------------------------------------------------------------------------------------------------------------------------------------| | 13 areas @ 60 min | 0.83 0.81 0.78 0.81 0.88 0.85 0.79 0.95 0.90 0.81 0.85 | 0.84 | | 25 areas @ 60 min | 0.61 0.61 0.59 0.58 0.72 0.70 0.58 0.81 0.76 0.61 0.63 | 0.65 | | 37 areas @ 60 min | 0.48 0.50 0.51 0.49 0.59 0.58 0.47 0.72 0.67 0.50 0.48 | 0.54 | '---------------------------------------------------------------------------------------------------------------------------------------------' number of scans per 15 minutes: #scans -> char: 1-9 -> '1'-'9'; 10 -> '0'; 11-36 -> 'A'-'Z'; 37-62 -> 'a'-'z'; 63+ -> '#' .-----------------------------------------------------------------------------------------------------------------------------------------. | time since session start (1 char equals 15 minutes) | #SCANS #OBS | OBS Time [s] | | STATION |0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | | sum average | |---------|+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|-------------|----------------| | BADARY|535455544445535634545646445546454557546444454564555546335544445555454544656553645364554565555634| 446 2722 | 24811 55.6 | | HART15M|645747565457367547466466366453574873684645845666466555759746677765757764877565746548457375564684| 537 2231 | 50003 93.1 | | KOKEE| 17646557565765677646767779467858887756577656656636546576655668676676656766565564556848665635| 542 1950 | 44513 82.1 | | MEDICINA|536555555436547634665755655455464645655442745554554555545745655765655554565553755446545556566634| 478 3351 | 35325 73.9 | | NYALE13S|7805B9807A07999A8794087806908999889088B887989A079A908678098806A90A7A99007A78A9790B0008000A909978| 851 3783 | 56831 66.8 | | NYALES20|640399688978678877877877778769686878987886778686586875757758958770885798867788758898679890887944| 696 3502 | 47755 68.6 | | SVETLOE| 25555457547634665656655565454646656554754554554555555745655755565655566554756456455466555644| 471 3299 | 24547 52.1 | | WETTZ13N|7868B0AA0A09A09A0ABA0A9009099A8A0BA090A087099AA9AA009880A00090A00AA990A8ABA9B000ABAAA0ABAB9AAA78| 963 4206 | 53652 55.7 | | WETTZELL| 49AB0A80000B0ABA9A0009A09A09AB9090A0870990A9A00999890000908AAAA090A8AB08B000BAA009AA0B909A67| 911 4060 | 48976 53.8 | | YARRA12M|445247537467365655456445465474564873684556545648455655638648577677667776868764748836647465464654| 524 1156 | 54055 103.2 | | ZELENCHK|536555555537547634665655455565454646656554664554555555555745655755665655565554756356555566546624| 489 3334 | 25900 53.0 | '-----------------------------------------------------------------------------------------------------------------------------------------' number of available sources: 336 number of scheduled sources: 111 number of scans per 15 minutes: #scans -> char: 1-9 -> '1'-'9'; 10 -> '0'; 11-36 -> 'A'-'Z'; 37-62 -> 'a'-'z'; 63+ -> '#' .-------------------------------------------------------------------------------------------------------------------------------------------. | time since session start (1 char equals 15 minutes) | #SCANS #OBS | OBS Time [s] | | SOURCE |0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | | sum average | |----------|+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---+---|-------------|----------------| | 0003-066 | 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 | 17 134 | 1605 94.4 | | 0016+731 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1| 30 695 | 2144 71.5 | | 0017+200 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 15 291 | 1740 116.0 | | 0048-427 | 1 1 1 1 1 | 5 5 | 669 133.8 | | 0059+581 | 1 1 1 2 12 1 1 1 1 1 1 1 1 3 1 1 1111 1 1 1 1 1 1 1 1 1 11 1 11 11| 41 638 | 2783 67.9 | | 0104-408 | 1 1 1 1 1 | 5 5 | 461 92.2 | | 0119+115 | 1 1 1 1 1 1 1 1 1 2 11 2 1 11 1 1 1 1 | 22 75 | 967 44.0 | | 0131-522 | 1 1 1 1 1 1 1 1 1 1 1 | 11 11 | 1145 104.1 | | 0133+476 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 2 2 | 29 146 | 1552 53.5 | | 0202+319 |1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1111 1 1 1 1 1 | 37 510 | 2339 63.2 | | 0221+067 | 1 1 1 1 1 1 1 1 1 1 | 10 147 | 557 55.7 | | 0229+131 | 1 1 11 1 1 1 1 1 1 | 10 150 | 682 68.2 | | 0235+164 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 | 23 399 | 1407 61.2 | | 0308-611 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 | 22 22 | 1044 47.5 | | 0322+222 | 1 1 1 1 1 2 1 1 1 1 1 1 1 1 | 15 301 | 1238 82.5 | | 0332-403 | 11 2 1 1 1 1 1 1 1 1 1 1 1 | 15 15 | 689 45.9 | | 0346-279 | 1 1 1 1 1 | 5 5 | 577 115.4 | | NRAO150 | 1 11 1 1 11 2 1 1 1 1 1 1 1 1 111 11 1 1 1 1 1 1 1 1 1 1 2 1 1| 36 79 | 2026 56.3 | | 0405-385 | 1 1 1 1 1 1 1 1 1 1 1 | 11 11 | 657 59.7 | | 0420-014 | 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 | 16 83 | 938 58.6 | | 0434-188 | 1 1 1 | 3 3 | 182 60.7 | | 0446+112 | 1 1 1 1 1 | 5 96 | 1014 202.8 | | 0454-234 | 1 1 1 11 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 | 21 70 | 959 45.7 | | 0458-020 | 1 1 1 1 11 1 1 1 1 1 2 1 1 1 1 1 | 18 173 | 956 53.1 | | 0529+483 | 2 11 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 | 25 199 | 1362 54.5 | | 0530-727 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1| 28 28 | 8719 311.4 | | 0537-441 | 1 1 1 1 1 1 1 1 1 1 | 10 10 | 777 77.7 | | 0552+398 | 1 1 1 1 2 1 1 1 1 1 1 2 1 1 1 1 1 1 1 | 21 213 | 1102 52.5 | | 0556+238 | 1 1 1 1 1 1 1 1 1 1 | 10 74 | 898 89.8 | | 0613+570 | 1 1 1 1 1 1 1 1 1 1 1 1 | 12 197 | 840 70.0 | | 0632-235 | 1 1 1 1 1 1 1 1 | 8 24 | 870 108.8 | | 0642+449 | 1 1 1 1 1 2 1 1 1 1 2 1 2 1 1 1 1 1 1 1 1 111 | 27 248 | 1347 49.9 | | 0646-306 | 1 1 1 1 1 1 1 1 1 | 9 9 | 1047 116.3 | | 0648-165 | 1 1 1 1 1 11 1 1 2 1 1 1 2 1 1 1 | 19 74 | 837 44.1 | | 0716+714 | 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 1 1| 21 616 | 1594 75.9 | | 0718+793 | 1 1 1 2 1 1 1 1 1 1 1 | 12 41 | 555 46.2 | | 0727-115 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 16 167 | 955 59.7 | | 0736+017 | 1 1 1 1 1 1 1 1 1 1 1 1 1 | 13 139 | 896 68.9 | | 0748+126 | 1 1 11 1 1 1 1 1 1 1 1 1 1 1 | 15 238 | 985 65.7 | | 0805+410 | 1 11 1 1 1 1 1 1 1 1 1 1 1 | 14 209 | 1036 74.0 | | 0814+425 | 1 1 2 11 1 1 1 1 11 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 | 33 376 | 2003 60.7 | | 0823+033 | 1 1 1 1 1 | 5 5 | 181 36.2 | | 0834-201 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 14 55 | 1319 94.2 | | 0847-120 | 1 1 1 1 | 4 15 | 599 149.8 | | OJ287 | 1 11 1 11 1 2 1 1 1 1 1 1 1 1 1 11 2 1 2 1 1 | 27 326 | 1679 62.2 | | 0920-397 | 1 1 1 1 1 1 | 6 6 | 1014 169.0 | | 0955+476 | 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 23 260 | 1400 60.9 | | 1015+057 | 1 1 1 1 1 1 1 | 7 49 | 1418 202.6 | | 1039+811 | 1 1 1 1 1 1 11 1 11 1 11 1 1 1 1 1 1 1 11 2 1 2 1 1 1 1 1 1 1 1| 36 710 | 2091 58.1 | | 1040+244 | 1 1 1 1 1 1 1 1 1 | 9 179 | 927 103.0 | | 1053+704 | 1 1 1 1 1 1 1 1 1 | 9 289 | 1340 148.9 | | 1057-797 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1| 34 34 | 5450 160.3 | | 1059+282 |1 1 1 1 1 1 | 6 92 | 582 97.0 | | 1124-186 | 1 1 1 1 1 1 1 1 | 8 19 | 612 76.5 | | 1128+385 |1 1 1 2 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 | 28 155 | 1501 53.6 | | 1144+402 |2 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 1 11 1 1 1 | 35 446 | 2182 62.3 | | 1144-379 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 18 18 | 661 36.7 | | 1149-084 |1 1 1 1 1 1 1 1 1 1 1 1 1 1 11 1 1 | 18 179 | 1369 76.1 | | 1156+295 | 1 1 1 1 1 1 1 1 | 8 51 | 851 106.4 | | 1213-172 | 1 1 1 1 1 1 1 1 1 1 1 1| 12 36 | 691 57.6 | | 3C274 |2 1 1 11 2 1 1 111 1 1 1 | 16 201 | 1461 91.3 | | 1243-072 | 1 1 1 1 1 1 1 | 7 40 | 775 110.7 | | 1244-255 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 14 39 | 946 67.6 | | 1255-316 | 1 11 1 | 4 4 | 164 41.0 | | 1324+224 | 1 1 1 1 1 1 1 | 7 147 | 802 114.6 | | 1334-127 | 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1| 20 61 | 1030 51.5 | | 1406-076 |1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 15 158 | 1084 72.3 | | 1417+385 | 1 1 1 1 1 1 2 1 1 | 10 223 | 1298 129.8 | | 1418+546 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 18 401 | 1779 98.8 | | 1424-418 | 1 1 1 1 1 1 1 | 7 7 | 475 67.9 | | 1451-375 | 1 1 1 1 1 1 | 6 6 | 523 87.2 | | 1502+036 | 1 1 1 1 | 4 8 | 434 108.5 | | 1519-273 | 1 1 1 1 1 | 5 5 | 304 60.8 | | 1546+027 | 1 1 1 11 1 1 1 2 1 1 2 1 1 1 1 1 1 1 1 1 1 | 24 152 | 1300 54.2 | | 1606+106 | 1 1 1 1 2 2 1 1 1 1 | 12 129 | 802 66.8 | | 1617+229 | 1 1 1 1 | 4 57 | 624 156.0 | | 1639+230 | 1 1 1 1 1 1 1 | 7 127 | 849 121.3 | | 1639-062 | 1 1 1 1 1 1 11 1 1 1 1 1 1 1 | 15 104 | 809 53.9 | | 1647-296 | 1 1 1 1 1 1 1 1 1 1 | 10 10 | 1392 139.2 | | 1705+018 | 1 1 1 | 3 3 | 125 41.7 | | 1726+455 | 1 1 1 1 1 1 2 1 1 11 2 11 1 1 1 1 1 1 1 | 23 266 | 1313 57.1 | | 1741-038 | 1 1 1 1 1 1 1 1 1 1 1 1 | 12 44 | 501 41.8 | | 1746+470 | 1 2 2 1 1 1 1 1 1 1 | 12 190 | 965 80.4 | | 1749+096 | 1 1 1 1 1 1 12 111 1 1 1 | 15 263 | 1105 73.7 | | 1751+288 | 1 1 1 1 11 1 1 2 11 1 1 1 1 1 1 111 1 1 1 1 11 1 2 1 1 1 1 | 34 261 | 1920 56.5 | | 1803+784 | 1 1 1 1 1 2 2 1 1 1 11 1 11 11 11 1 1 1 11 1 11 2 111 2 2 1 1 1 11 1| 44 537 | 2428 55.2 | | 1806+456 | 1 1 1 1 1 1 1 | 7 217 | 706 100.9 | | 3C371 |1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 2 2 11 11 1 1 1 1 11 1 2 1 1 1| 40 642 | 2321 58.0 | | 1846+322 | 1 1 1 1 1 | 5 48 | 768 153.6 | | 1849+670 | 1 1 1 1 1 1 1 1| 8 150 | 664 83.0 | | 1923+210 | 1 1 1 2 1 2 1 1 1 | 11 22 | 406 36.9 | | 1928+154 | 1 1 1 1 1 1 1 | 7 90 | 1391 198.7 | | 1936-155 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 17 106 | 1356 79.8 | | 1954-388 | 1 1 1 1 1 1 1 1 1 1 1 1 | 12 12 | 1177 98.1 | | 1958-179 | 1 1 1 1 1 1 | 6 28 | 604 100.7 | | 2000+472 | 1 1 1 1 1 1 1 2 11 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 | 28 244 | 1635 58.4 | | 2008-159 | 1 1 1 1 1 1 1 1 1 1 1 1 | 12 49 | 916 76.3 | | 3C418 | 1 1 1 1 11 1 1 1 1 1 1 1 1 1 1 1 11 1 1 1 1 11 11 1 11 1 11 1 2 2| 38 458 | 2251 59.2 | | 2052-474 | 1 1 1 1 1 1 1 1 1 1 1 1 | 12 12 | 1966 163.8 | | 2113+293 | 1 1 1 1 1 1 11 1 1 1 1 1 1 1 11 | 17 35 | 815 47.9 | | 2144+092 | 1 1 1 1 1 2 1 1 1 1 1 1 1 1 | 15 183 | 914 60.9 | | 2214+241 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 14 234 | 1359 97.1 | | 2215+150 | 1 1 1 1 1 1 1 | 7 159 | 618 88.3 | | 3C446 | 1 1 1 1 1 1 1 1 2 1 1 1 1 1 | 15 149 | 999 66.6 | | 2227-088 | 1 1 11 1 1 1 1 1 1 1 1 1 1 | 14 63 | 902 64.4 | | 2229+695 | 1 1 1 1 1 1 1 1 1 1 1 1 1 1 | 14 256 | 1091 77.9 | | 2255-282 | 1 1 1 1 1 1 1 1 1 | 9 51 | 657 73.0 | | 2309+454 | 1 1 1 1 1 | 5 124 | 913 182.6 | | 2318+049 | 1 1 1 1 1 1 1 1 | 8 124 | 740 92.5 | | 2319+317 |1 1 1 1 1 1 | 6 20 | 753 125.5 | | 2355-106 | 1 1 1 1 1 | 5 28 | 362 72.4 | '------------------------------------------------------------------------------------------------------------------------------------------' Summary of observing mode(s): band S mean frequency 2290.990 [MHz] band X mean frequency 8590.990 [MHz] observing mode: 256-16(R1-R4): band: S recording rate 96.00 [Mbit/s] with efficiency factor 0.6175: (55) Bd-Ht Bd-Kk Bd-Mc Bd-Ns Bd-Ny Bd-Sv Bd-Wn Bd-Wz Bd-Yg Bd-Zc Ht-Kk Ht-Mc Ht-Ns Ht-Ny Ht-Sv Ht-Wn Ht-Wz Ht-Yg Ht-Zc Kk-Mc Kk-Ns Kk-Ny Kk-Sv Kk-Wn Kk-Wz Kk-Yg Kk-Zc Mc-Ns Mc-Ny Mc-Sv Mc-Wn Mc-Wz Mc-Yg Mc-Zc Ns-Ny Ns-Sv Ns-Wn Ns-Wz Ns-Yg Ns-Zc Ny-Sv Ny-Wn Ny-Wz Ny-Yg Ny-Zc Sv-Wn Sv-Wz Sv-Yg Sv-Zc Wn-Wz Wn-Yg Wn-Zc Wz-Yg Wz-Zc Yg-Zc band: X recording rate 160.00 [Mbit/s] with efficiency factor 0.6175: (55) Bd-Ht Bd-Kk Bd-Mc Bd-Ns Bd-Ny Bd-Sv Bd-Wn Bd-Wz Bd-Yg Bd-Zc Ht-Kk Ht-Mc Ht-Ns Ht-Ny Ht-Sv Ht-Wn Ht-Wz Ht-Yg Ht-Zc Kk-Mc Kk-Ns Kk-Ny Kk-Sv Kk-Wn Kk-Wz Kk-Yg Kk-Zc Mc-Ns Mc-Ny Mc-Sv Mc-Wn Mc-Wz Mc-Yg Mc-Zc Ns-Ny Ns-Sv Ns-Wn Ns-Wz Ns-Yg Ns-Zc Ny-Sv Ny-Wn Ny-Wz Ny-Yg Ny-Zc Sv-Wn Sv-Wz Sv-Yg Sv-Zc Wn-Wz Wn-Yg Wn-Zc Wz-Yg Wz-Zc Yg-Zc average theoretical SNR for S-band per baseline: .------------------------------------------------------------------------------------------------------------------------------------. | STATIONS | BADARY HART15M KOKEE MEDICINA NYALE13S NYALES20 SVETLOE WETTZ13N WETTZELL YARRA12M ZELENCHK | AVERAGE | |----------|--------------------------------------------------------------------------------------------------------------|----------| | BADARY | 43.89 53.95 44.75 43.84 47.94 76.43 53.72 48.97 25.99 77.07 | 53.73 | | HART15M | - 31.96 24.47 27.75 41.81 38.28 35.32 22.94 44.86 | 34.63 | | KOKEE | 33.99 33.60 37.62 48.68 37.76 34.77 24.83 48.08 | 38.69 | | MEDICINA | 29.12 32.71 50.79 45.37 41.84 17.94 52.54 | 40.88 | | NYALE13S | 34.69 43.75 39.33 36.37 19.37 42.41 | 36.76 | | NYALES20 | 47.19 39.26 37.02 18.99 46.37 | 38.75 | | SVETLOE | 61.94 57.62 27.42 84.31 | 57.41 | | WETTZ13N | 58.72 22.52 63.73 | 49.62 | | WETTZELL | 20.02 58.64 | 47.00 | | YARRA12M | 26.45 | 23.48 | | ZELENCHK | | 57.88 | '------------------------------------------------------------------------------------------------------------------------------------' average theoretical SNR for X-band per baseline: .------------------------------------------------------------------------------------------------------------------------------------. | STATIONS | BADARY HART15M KOKEE MEDICINA NYALE13S NYALES20 SVETLOE WETTZ13N WETTZELL YARRA12M ZELENCHK | AVERAGE | |----------|--------------------------------------------------------------------------------------------------------------|----------| | BADARY | 76.94 78.81 112.53 112.70 131.30 222.72 105.07 136.35 55.06 217.95 | 133.49 | | HART15M | - 59.74 41.34 49.57 79.37 52.67 68.71 33.88 88.96 | 61.20 | | KOKEE | 41.85 41.13 48.60 62.36 34.82 45.80 27.11 64.65 | 48.80 | | MEDICINA | 68.98 82.16 137.04 81.77 107.17 33.29 139.23 | 95.95 | | NYALE13S | 88.73 114.21 68.20 89.18 44.70 109.60 | 83.32 | | NYALES20 | 130.04 74.31 99.18 42.91 126.77 | 93.24 | | SVETLOE | 126.81 166.40 59.91 240.66 | 147.36 | | WETTZ13N | 114.46 33.34 126.38 | 91.91 | | WETTZELL | 43.52 165.63 | 113.44 | | YARRA12M | 55.77 | 39.91 | | ZELENCHK | | 146.65 | '------------------------------------------------------------------------------------------------------------------------------------' scan observing durations: scan duration: 0- 49 | ++++++++++++++++++++++++++++++++++++++ 50- 99 | ++++++++++++++++++++++++++++++++++++++++ 100-149 | ++++++++++++++ 150-199 | ++++ 200-249 | + 250-299 | 300-349 | ++ 350-399 | 400-449 | 450-499 | scheduled scan length: .-----------------------------------------------------------------------------------. | S1-S2 | min 10% 50% 90% 95% 97.5% 99% max | sum average | |-------|---------------------------------------------------------|-----------------| | ALL | 30 31 63 134 177 224 312 479 | 131513 77.3 | |-------|---------------------------------------------------------|-----------------| | Bd-Ht | 30 30 39 84 98 127 168 300 | 9307 51.1 | | Bd-Kk | 30 30 35 96 115 158 292 304 | 11397 51.1 | | Bd-Mc | 30 30 39 76 94 127 180 390 | 14989 48.8 | | Ht-Mc | 30 30 60 101 129 138 197 343 | 17745 65.5 | | Kk-Mc | 30 32 66 109 135 165 187 345 | 12628 72.6 | | Bd-Ns | 30 30 39 84 104 125 152 320 | 15334 50.3 | | Ht-Ns | 30 34 73 123 134 186 224 312 | 15785 76.6 | | Kk-Ns | 30 30 55 119 138 148 195 309 | 19853 67.8 | | Mc-Ns | 30 36 56 102 129 182 239 320 | 24849 66.3 | | Bd-Ny | 30 30 35 79 96 114 300 304 | 14310 47.7 | | Ht-Ny | 30 30 72 107 126 185 197 368 | 15107 74.1 | | Kk-Ny | 30 30 66 114 137 148 163 372 | 20962 69.4 | | Mc-Ny | 30 30 59 97 121 153 201 356 | 24043 64.8 | | Ns-Ny | 30 30 49 106 134 154 196 312 | 40262 62.7 | | Bd-Sv | 30 30 30 69 84 97 127 384 | 13301 42.8 | | Ht-Sv | 30 30 40 87 100 120 124 131 | 11858 49.4 | | Kk-Sv | 30 30 33 80 88 91 142 300 | 8723 45.9 | | Mc-Sv | 30 30 36 84 98 114 133 384 | 20363 48.4 | | Ns-Sv | 30 30 38 84 97 111 125 320 | 18474 48.5 | | Ny-Sv | 30 30 34 78 89 100 124 300 | 17032 44.9 | | Bd-Wn | 30 30 33 66 94 115 164 311 | 14332 45.1 | | Ht-Wn | 30 30 63 97 115 132 151 300 | 18444 62.9 | | Kk-Wn | 30 30 42 104 133 146 194 300 | 11228 60.0 | | Mc-Wn | 30 30 48 97 121 151 185 311 | 27214 58.5 | | Ns-Wn | 30 30 45 95 113 151 178 311 | 35903 57.9 | | Ny-Wn | 30 30 42 97 121 144 185 300 | 26321 56.7 | | Sv-Wn | 30 30 35 78 90 98 114 311 | 19977 45.3 | | Bd-Wz | 30 30 33 63 85 107 121 315 | 12934 42.4 | | Ht-Wz | 30 30 54 95 107 128 148 198 | 16387 58.5 | | Kk-Wz | 30 30 39 102 124 145 187 302 | 10842 58.0 | | Mc-Wz | 30 30 45 92 119 139 176 315 | 24605 55.7 | | Ns-Wz | 30 30 42 95 109 130 165 315 | 31486 55.3 | | Ny-Wz | 30 30 40 96 106 127 154 302 | 24698 54.9 | | Sv-Wz | 30 30 33 74 87 98 115 315 | 19468 44.2 | | Wn-Wz | 30 30 40 89 106 124 158 311 | 45199 51.7 | | Bd-Yg | 30 30 40 105 158 208 300 301 | 8628 59.9 | | Ht-Yg | 30 30 78 300 311 316 319 368 | 30276 108.5 | | Kk-Yg | 30 30 77 168 199 204 252 359 | 21070 89.7 | | Mc-Yg | 30 39 67 133 164 183 343 344 | 6869 80.8 | | Ns-Yg | 30 42 84 152 197 307 307 312 | 3138 98.1 | | Ny-Yg | 30 30 73 152 344 386 386 479 | 3464 99.0 | | Sv-Yg | 30 30 44 86 110 120 137 145 | 4060 56.4 | | Wn-Yg | 30 30 70 115 135 148 300 300 | 6537 73.4 | | Wz-Yg | 30 30 59 111 130 142 158 208 | 5224 65.3 | | Bd-Zc | 30 30 31 60 84 106 159 389 | 14062 43.0 | | Ht-Zc | 30 30 36 81 113 127 134 302 | 13505 48.9 | | Kk-Zc | 30 30 39 81 96 109 124 303 | 7866 49.5 | | Mc-Zc | 30 30 39 85 106 130 163 389 | 22289 50.7 | | Ns-Zc | 30 30 39 87 109 124 175 320 | 18136 50.4 | | Ny-Zc | 30 30 37 77 99 114 175 349 | 16934 47.7 | | Sv-Zc | 30 30 32 80 97 116 125 384 | 19454 45.9 | | Wn-Zc | 30 30 35 77 98 113 147 311 | 21112 46.4 | | Wz-Zc | 30 30 33 69 96 109 128 315 | 19082 44.1 | | Yg-Zc | 30 30 42 96 114 147 163 344 | 6031 57.4 | '-----------------------------------------------------------------------------------' First Scans: .----------------------------------------------------------------------------------------------------------------------------------------------. | scan: no0000 (id: 4935802746) duration: 18:30:00 - 18:30:30 | | source: 0202+319 (id: 24) type: target subnetting scan | |----------------------------------------------------------------------------------------------------------------------------------------------| | station | delay | slew | idle | preob | obs | duration | az [deg] | unaz [deg] | el [deg] | | | [s] | [s] | [s] | [s] | [s] | start - end | start - end | start - end | start - end | |--------------|-------|-------|-------|-------|-------|---------------------|---------------------|-----------------------|-------------------| | NYALE13S | 0 | 0 | 0 | 0 | 30 | 18:30:00 - 18:30:30 | 294.8220 - 294.9396 | 294.8220 - 294.9396 | 28.1802 - 28.1584 | (id: 40095725094 and 40095725096) | NYALES20 | 0 | 0 | 0 | 0 | 30 | 18:30:00 - 18:30:30 | 294.8419 - 294.9595 | 654.8419 - 654.9595 | 28.1721 - 28.1502 | (id: 40095725095 and 40095725097) |----------------------------------------------------------------------------------------------------------------------------------------------| | scan: no0001 (id: 4935802747) duration: 18:30:00 - 18:31:23 | | source: 1406-076 (id: 193) type: target subnetting scan | |----------------------------------------------------------------------------------------------------------------------------------------------| | BADARY | 0 | 0 | 0 | 0 | 40 | 18:30:00 - 18:30:40 | 200.6068 - 200.7900 | 560.6068 - 560.7900 | 28.2311 - 28.1946 | (id: 40095725098 and 40095725104) | HART15M | 0 | 0 | 0 | 0 | 77 | 18:30:00 - 18:31:17 | 82.0480 - 81.8804 | 82.0480 - 81.8804 | 33.7022 - 33.9888 | (id: 40095725099 and 40095725105) | MEDICINA | 0 | 0 | 0 | 0 | 64 | 18:30:00 - 18:31:04 | 108.1626 - 108.3572 | 468.1626 - 468.3572 | 6.7149 - 6.8960 | (id: 40095725100 and 40095725106) | WETTZ13N | 0 | 0 | 0 | 0 | 83 | 18:30:00 - 18:31:23 | 109.5797 - 109.8502 | 109.5797 - 109.8502 | 6.0162 - 6.2297 | (id: 40095725101 and 40095725107) | YARRA12M | 0 | 0 | 0 | 0 | 83 | 18:30:00 - 18:31:23 | 299.3083 - 298.9395 | 299.3083 - 298.9395 | 53.7711 - 53.5063 | (id: 40095725102 and 40095725108) | ZELENCHK | 0 | 0 | 0 | 0 | 35 | 18:30:00 - 18:30:35 | 132.2135 - 132.3487 | 492.2135 - 492.3487 | 25.5787 - 25.6568 | (id: 40095725103 and 40095725109) |----------------------------------------------------------------------------------------------------------------------------------------------| | scan: no0002 (id: 4935803240) duration: 18:31:15 - 18:33:17 | | source: 2319+317 (id: 325) type: target subnetting scan | |----------------------------------------------------------------------------------------------------------------------------------------------| | NYALE13S | 6 | 5 | 24 | 10 | 122 | 18:31:15 - 18:33:17 | 332.7177 - 333.1820 | 332.7177 - 333.1820 | 22.4676 - 22.4231 | (id: 40095726848 and 40095726850) | NYALES20 | 6 | 29 | 0 | 10 | 122 | 18:31:15 - 18:33:17 | 332.7333 - 333.1975 | 692.7333 - 693.1975 | 22.4543 - 22.4098 | (id: 40095726849 and 40095726851) |----------------------------------------------------------------------------------------------------------------------------------------------| Last Scans: .----------------------------------------------------------------------------------------------------------------------------------------------. | scan: no1699 (id: 4935937583) duration: 18:28:59 - 18:30:00 | | source: 1334-127 (id: 184) type: target single source scan | |----------------------------------------------------------------------------------------------------------------------------------------------| | HART15M | 6 | 29 | 0 | 10 | 61 | 18:28:59 - 18:30:00 | 83.4669 - 83.3306 | 83.4669 - 83.3306 | 43.4627 - 43.6904 | (id: 40097127081 and 40097127531) | YARRA12M | 6 | 23 | 6 | 10 | 61 | 18:28:59 - 18:30:00 | 284.8051 - 284.6149 | 284.8051 - 284.6149 | 49.7300 - 49.5145 | (id: 40097127089 and 40097127535) |----------------------------------------------------------------------------------------------------------------------------------------------| | scan: no1700 (id: 4935937445) duration: 18:29:12 - 18:30:00 | | source: 1039+811 (id: 144) type: target single source scan | |----------------------------------------------------------------------------------------------------------------------------------------------| | station | delay | slew | idle | preob | obs | duration | az [deg] | unaz [deg] | el [deg] | | | [s] | [s] | [s] | [s] | [s] | start - end | start - end | start - end | start - end | |--------------|-------|-------|-------|-------|-------|---------------------|---------------------|-----------------------|-------------------| | MEDICINA | 6 | 45 | 22 | 10 | 48 | 18:29:12 - 18:30:00 | 5.3770 - 5.3286 | 365.3770 - 365.3286 | 53.0125 - 53.0259 | (id: 40097125397 and 40097125955) | ZELENCHK | 6 | 67 | 0 | 10 | 48 | 18:29:12 - 18:30:00 | 357.5602 - 357.5081 | 357.5602 - 357.5081 | 52.8405 - 52.8343 | (id: 40097125404 and 40097125959) |----------------------------------------------------------------------------------------------------------------------------------------------| | scan: no1701 (id: 4935937674) duration: 18:29:12 - 18:30:00 | | source: 1849+670 (id: 267) type: target single source scan | |----------------------------------------------------------------------------------------------------------------------------------------------| | BADARY | 6 | 67 | 0 | 10 | 48 | 18:29:12 - 18:30:00 | 38.6351 - 38.6164 | 758.6351 - 758.6164 | 61.1514 - 61.2288 | (id: 40097128301 and 40097128532) | SVETLOE | 6 | 64 | 3 | 10 | 48 | 18:29:12 - 18:30:00 | 26.9925 - 27.0816 | 746.9925 - 747.0816 | 44.2090 - 44.2538 | (id: 40097128307 and 40097128536) |----------------------------------------------------------------------------------------------------------------------------------------------| .------------------------------------------. | sun position: | earth velocity: | |----------------------|-------------------| | RA: 02h 02m 43.24s | x: 15750 [m/s] | | DEC: +12° 28' 19.29" | y: -23013 [m/s] | | | z: -9976 [m/s] | '------------------------------------------' .--------------------------------------------------------------------. | earth nutation: | | time | X Y S | |---------------------|----------------------------------------------| | 2021.04.22 18:30:00 | +2.036902e-03 +9.948305e-06 -2.143310e-08 | | 2021.04.22 19:30:00 | +2.036908e-03 +9.955909e-06 -2.144083e-08 | | 2021.04.22 20:30:00 | +2.036914e-03 +9.963442e-06 -2.144849e-08 | | 2021.04.22 21:30:00 | +2.036920e-03 +9.970900e-06 -2.145607e-08 | | 2021.04.22 22:30:00 | +2.036925e-03 +9.978277e-06 -2.146357e-08 | | 2021.04.22 23:30:00 | +2.036930e-03 +9.985571e-06 -2.147098e-08 | | 2021.04.23 00:30:00 | +2.036936e-03 +9.992776e-06 -2.147831e-08 | | 2021.04.23 01:30:00 | +2.036941e-03 +9.999889e-06 -2.148554e-08 | | 2021.04.23 02:30:00 | +2.036946e-03 +1.000690e-05 -2.149268e-08 | | 2021.04.23 03:30:00 | +2.036950e-03 +1.001382e-05 -2.149971e-08 | | 2021.04.23 04:30:00 | +2.036955e-03 +1.002063e-05 -2.150663e-08 | | 2021.04.23 05:30:00 | +2.036959e-03 +1.002733e-05 -2.151344e-08 | | 2021.04.23 06:30:00 | +2.036964e-03 +1.003391e-05 -2.152014e-08 | | 2021.04.23 07:30:00 | +2.036968e-03 +1.004038e-05 -2.152672e-08 | | 2021.04.23 08:30:00 | +2.036972e-03 +1.004672e-05 -2.153317e-08 | | 2021.04.23 09:30:00 | +2.036976e-03 +1.005294e-05 -2.153949e-08 | | 2021.04.23 10:30:00 | +2.036980e-03 +1.005902e-05 -2.154568e-08 | | 2021.04.23 11:30:00 | +2.036983e-03 +1.006497e-05 -2.155173e-08 | | 2021.04.23 12:30:00 | +2.036987e-03 +1.007079e-05 -2.155764e-08 | | 2021.04.23 13:30:00 | +2.036990e-03 +1.007645e-05 -2.156340e-08 | | 2021.04.23 14:30:00 | +2.036993e-03 +1.008197e-05 -2.156901e-08 | | 2021.04.23 15:30:00 | +2.036996e-03 +1.008734e-05 -2.157447e-08 | | 2021.04.23 16:30:00 | +2.036999e-03 +1.009255e-05 -2.157977e-08 | | 2021.04.23 17:30:00 | +2.037002e-03 +1.009761e-05 -2.158491e-08 | | 2021.04.23 18:30:00 | +2.037005e-03 +1.010250e-05 -2.158988e-08 | | 2021.04.23 19:30:00 | +2.037007e-03 +1.010722e-05 -2.159468e-08 | '--------------------------------------------------------------------' ================================================================================================================================================ FULL SCHEDULING SETUP ================================================================================================================================================ Can be used to recreate schedule: VieSched++ GUI cde98f5214513c0602e850ac9448555f5c440c26 VieSched++ AUTO oc.dach@bkg.bund.de R4995 2021.04.22 18:30:00 2021.04.23 18:30:00 true 150 1 true 2 180 true true true __all__ start error info true 300 BADARY HART15M KOKEE MEDICINA NYALE13S NYALES20 SVETLOE WETTZ13N WETTZELL YARRA12M ZELENCHK IVS-R4995 USNO WASH DACH oc.dach@bkg.bund.de Matthias Schartner mschartner@ethz.ch ETH Zurich, Switzerland Christian Ploetz christian.ploetz@bkg.bund.de Geodatisches Observatorium Wettzell, Germany This is an automatically generated schedule\nThe template was generated by Matthias Schartner and Christian Ploetz true true false true true true false true false false /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/antenna.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/equip.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/flux.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/freq.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/hdpos.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/loif.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/mask.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/modes.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/position.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/rec.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/rx.cat /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/source.cat.geodetic.good /home/oper/VieSchedpp/VieSchedpp_AUTO/CATALOGS/tracks.cat __all__ default hard KOKEE 2021.04.22 19:40:00 down hard SVETLOE 2021.04.22 19:40:00 down hard WETTZELL 2021.04.22 19:40:00 down hard 1 1 1 30 600 0 600 175 0 600 5 9999 999999 10 3 6 0 1 5 5 0 0 __all__ default hard 1 1 1 0 4 0 9999 2 1800 0.05 999 __all__ default hard 0 0 9999 1 30 3600 0 cosine cosine 1 1 1 1 300 and 10 2 3 50 __all__ 3 0 0 1 0 1 0 1 0 1 1 3 300 true 15 120 10 2.5 0.5 10 2 auto auto 256-16(R1-R4) 20 required 0 required 15 required 0 required 600 2 300 __all__ 85200 2 300 __all__ 1000 17.68 1 50 1.8 2000 200 2 8 0 150 24 0.0001 24 0.0001 24 0.0001 24 0.0001 24 0.0001 true true true true 60 1.3 30 1.5 180 0.050000000000000003 180 0.050000000000000003 3 5 25 __none__ __all__ 70 0.75 0.75 0.10000000000000001 0.10000000000000001 0.29999999999999999 0.29999999999999999 0.29999999999999999 0.059999999999999998 0.059999999999999998 0.059999999999999998 0.059999999999999998 0.059999999999999998 0.0 0.0 0.0 0.0 0.0 0.0