Session Notes for R1 (Rapid Turnaround Monday) session: r11103 Prepared by C. Thomas, NVI, Inc./GSFC Refer to http://ivscc.gsfc.nasa.gov/program/descrip2022.html#r1 for the session purpose. =========================================================== ----- Parameter listing -------------------------------------- Experiment: R11103 Description IVS-R1 Scheduler: NASA Correlator: BONN Start: 2023-135-17:00:00 End: 2023-136-17:00:00 ---------- Scan data parameters------------------------------- VScan Y (Compute scan length) Duration 196 sec (default duration for VSCAN=N) Modscan 1 sec (scans are multiples of this) Minscan 20 sec (min scan length) Maxscan 200 sec (max scan length) Setup 20 sec (settle time) Early 0 sec (start recording) Calibration 10 sec (time before obs) Corsync 3 sec (pad scan at end) Idle 0 sec (idle after obs) Minslew 0 sec (min slew time) Fill_off 5 sec (fill cmd buff) Mark6_off 0 sec (buffer offset) ---------- Procedure parameters ------------------------------ PRFLAG YNNN (required procedures) PREOB PREOB (pre-ob procedure) MIDOB MIDOB (mid-ob procedure) POSTOB MIDOB (post-ob procedure) ---------- Timing parameters ------------------------------ SOURCE 5sec (SOURCE time) Tapetm 1sec (TAPE command time) ---------- General parameters ------------------------------- MODULAR 1sec (start time mark) MINIMUM 0sec (time between obs.) LOOKAHEAD 20min (for WHATSUP) SNR MAN (reject for low SNR) WIDTH 79columns (width of screen) CONFIRM Y (ask before adding obs) KEEP_LOG N (keep log upon exit) CONF_EQUIP N (update info from cat) DEBUG N (display debugging info) VERBOSE LEVEL 0 ---------- Informational only ------------------------------- SKED version: 2023-02-10 Schedule file: ./r11103.skd FREQUENCY SX (default freq. code) Process ID: 28011 Printer commands: lj, ljp Current yyyyddd: 2023135 (2023.37)( 20080 MJD, MON. 15 MAY.) Greenwich sidereal time: 08:32:39 (17:00:00 UT) Sun's RA and DEC: 3h 29.0m 18d 55.2 =========================================================== Important Station Information Fortaleza was tagged along to this schedule file. =========================================================== There are no observations for Kokee and Wettzell from 18:15 U.T. to 19:45 U.T. and 23:15 U.T. to 00:45 U.T. Kokee and Wettzell will participate in intensive sessions during those periods. =========================================================== First observations Source Start DURATIONS name yyddd-hhmmss Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Zc 0059+581 23135-170000| 20 85 98 131 131 28 33| 0454-234 23135-170000| 34 34 | 2255-282 23135-170000| 20 20 | 0420-014 23135-170110| 55 55 | 1657-562 23135-170116| 168 168 | 1751+288 23135-170252| 20 20 43 33 43| 0308-611 23135-170257| 52 52 | 3C418 23135-170406| 20 20 | 0537-441 23135-170430| 200 200 200 | =========================================================== Last observations Source Start DURATIONS name yyddd-hhmmss Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Zc 0537-441 23136-162904| 200 200 200 | 1546+027 23136-163017| 41 51 48 51 50| 3C371 23136-163056| 66 130 71 130 | 1617+229 23136-163229| 40 40 40| 1921-293 23136-163235| 20 20 | 0454-234 23136-163301| 37 37 | 1651+391 23136-163346| 117 117 | 0745+241 23136-163347| 114 114 | 1057-797 23136-163351| 21 21 | 0420-014 23136-163419| 50 40 50 | 1441+252 23136-163449| 24 24| 1657-562 23136-163509| 168 168 | 0308-611 23136-163558| 62 62 | 1846+322 23136-163622| 101 101 | 1308+328 23136-163658| 23 70 70 23| 1128+385 23136-163851| 41 89 24 89 32 | 1520+437 23136-163854| 78 78 78| 0556+238 23136-164025| 56 56 | 3C418 23136-164101| 38 38 | 2052-474 23136-164121| 60 60 | 1508-055 23136-164206| 31 31 31| 0134+311 23136-164218| 82 82 | 2229+695 23136-164225| 58 200 200 | 1958-179 23136-164357| 39 39 | 0627-199 23136-164426| 49 49 | 1149-084 23136-164426| 20 20| 0017+200 23136-164434| 39 39 | 3C446 23136-164551| 163 163 | 0229+131 23136-164556| 183 183 | 0919-260 23136-164624| 33 33 20| 0955+476 23136-164649| 50 50 | 0346-279 23136-164833| 124 124 | 0059+581 23136-165001| 38 89 76 95 95 91 20| 1424-418 23136-165158| 109 106 109 | 0602+673 23136-165217| 56 156 120 169 169 57| 0418+532 23136-165445| 43 39 43| 0454-234 23136-165513| 34 34 | 3C371 23136-165547| 81 66 81 | 1057-797 23136-165612| 21 21 | 0420-014 23136-165623| 54 83 | 1104-445 23136-165730| 150 150 | 1851+488 23136-165753| 127 127 127 127| 0308-611 23136-165759| 121 121 | 0506+101 23136-165827| 93 93 | =========================================================== SKED Summary from file ./r11103.skd for experiment R11103 (all scans with at least one subnet station) Average number of obs. per baseline per source(normalized by up-time) = 5.1 Min = 0.0 Max = 288.0 (Baseline Ft-Kk on 1424-418) RMS = 11.2 Total time: 1440 minutes ( 24.0 hours). Key: Ag=AGGO Bd=BADARY Ft=FORTLEZA Ht=HART15M Hb=HOBART12 Ke=KATH12M Kk=KOKEE Ny=NYALES20 Ns=NYALE13S Sv=SVETLOE Wz=WETTZELL Zc=ZELENCHK Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Zc Avg % obs. time: 39 29 11 49 38 39 43 56 53 31 53 30 39 % cal. time: 3 6 1 5 6 6 5 6 5 4 5 6 5 % slew time: 6 58 10 29 20 20 23 26 4 50 12 58 27 % idle time: 51 6 77 16 35 34 28 11 37 15 28 6 29 total # scans: 289 489 72 465 502 512 405 524 447 350 461 485 416 # scans/hour : 12 20 3 19 21 21 17 22 19 15 19 20 17 Avg scan (sec): 117 51 133 91 65 65 92 92 102 76 100 53 85 # data tracks: 32 32 32 32 32 32 32 32 32 32 32 32 # Mk5 tracks: 32 32 32 32 32 32 32 32 32 32 32 32 Total TB(M5): 2.2 1.6 0.6 2.7 33.3 34.3 2.4 3.1 2.9 1.7 3.0 1.6 7.4 # OF OBSERVATIONS BY BASELINE | Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Zc Total ---------------------------------------------------------------------- Ag| 0 48 216 0 0 40 35 3 17 78 52 489 Bd| 5 113 17 22 195 340 256 156 252 321 1677 Ft| 40 7 6 19 12 7 9 31 22 206 Ht| 42 43 0 133 62 74 161 171 1055 Hb| 499 40 4 1 3 1 8 622 Ke| 44 10 2 10 7 14 657 Kk| 209 198 112 142 115 1114 Ny| 290 160 350 328 1871 Ns| 166 207 205 1397 Sv| 119 160 986 Wz| 331 1679 Zc| 1727 Number of 2-station scans: 872 Number of 3-station scans: 268 Number of 4-station scans: 171 Number of 5-station scans: 184 Number of 6-station scans: 119 Number of 7-station scans: 17 Number of 8-station scans: 2 Number of 9-station scans: 0 Number of 10-station scans: 0 Number of 11-station scans: 0 Number of 12-station scans: 0 Total number of scans: 1633 Total number of obs: 6740 Total integrated obs-time: 455384 Average obs-time: 67.6 Histogram of observation durations Dur: 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 300 #Obs: | 1923| 840| 477| 579| 448| 458| 353| 298| 168| 265| 214| 113| 95| 82| 83| 52| 40| 173| 79| Average X-band SNRs by baseline | Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Zc AVG --------------------------------------------------------------------- Ag| - 31 27 - - 25 30 25 28 34 33 29 Bd| 55 58 195 208 65 105 74 172 105 152 110 Ft| 77 38 28 53 126 106 130 126 98 76 Ht| 98 91 - 71 44 74 116 113 75 Hb| 113 73 119 124 308 3 173 112 Ke| 69 132 184 204 112 170 114 Kk| 52 33 53 52 51 52 Ny| 81 132 131 114 101 Ns| 95 88 79 74 Sv| 163 183 130 Wz| 160 117 Zc| 126 Average S-band SNRs by baseline | Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Zc AVG --------------------------------------------------------------------- Ag| - 22 23 - - 29 19 16 22 19 18 22 Bd| 30 40 67 84 55 45 26 67 46 64 49 Ft| 52 20 18 49 51 33 40 54 38 40 Ht| 57 53 - 42 25 44 57 54 43 Hb| 69 58 66 43 89 4 57 67 Ke| 63 66 51 78 64 79 68 Kk| 48 24 48 50 47 45 Ny| 27 54 56 48 46 Ns| 33 31 27 28 Sv| 66 72 55 Wz| 64 52 Zc| 54 =========================================================== Recording mode Name Code GEOSX SX Recording mode for: AGGO BADARY FORTLEZA HART15M HOBART12 KATH12M KOKEE NYALES20 NYALE13S SVETLOE WETTZELL ZELENCHK Mode Tot.Rate #Chan Chan.BW Tot.BW #BBC #bits Tracks*(fan) Tot.tracks Mk341:1 512 Mbps 16 8 Mhz 128 Mhz 14 2 32*(1) 32 X-band spanned bw= 720.0 MHz rms spanned bw= 280.4 MHz S-band spanned bw= 140.0 MHz rms spanned bw= 50.9 MHz Effective number of 1-bit channels recorded per sub-pass X S Total 19.13 11.48 30.61 =========================================================== Monitoring Sources Source Min Max Actual #Num #Scans 1651+391 1.00 1.50 0.28 19 9 1737-081 1.00 1.50 0.46 31 16 0334-131 1.00 1.50 0.50 34 12 2325-150 1.00 1.50 0.04 3 1 2000+148 1.00 1.50 0.34 23 9 0615+820 1.00 1.50 1.50 101 11 0745+241 1.00 1.50 1.35 91 21 1330+022 1.00 1.50 0.50 34 7 0919-260 1.00 1.50 0.07 5 3 1657-562 1.00 1.50 0.22 15 15 Total 5.28 356 104 =========================================================== Calibrator Source Information duration 300 Seconds 1 210540 1921-293 2 010157 1921-293 3 050339 OJ287 4 090011 OJ287 5 130402 OJ287 =========================================================== Minor Options Astro Abs 3.00 BegScan Rel 1.00 EndScan Rel 1.00 NumObs Rel 1.00 StatWt Abs 2.00 =========================================================== Major Options Subnet AgBdFtHtHbKeKkNyNsSvWzZc SkyCov Yes AllBlGood Yes MaxAngle 180.00 MinAngle 15.00 MinBetween 20 MinSunDist 4.00 MaxSlewTime 300 TimeWindow 4.00 MinSubNetSize 2 NumSubNet 1 Best 50 FillIn Yes FillMinSub 3 FillMinTime 120 FillBest 80 Add_ps 30.0 El_noise 0.0 SNRWts Yes SplitTwins No =========================================================== Weighted Station 1 AGGO 2.00 =========================================================== SNR Targets Minimum SNR by baseline for multi-baseline scans X-band (margin 0) S-band (margin 0) X-band (ast_margin 0) S-band (ast_margin 0) Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Ag Bd Ft Ht Hb Ke Kk Ny Ns Sv Wz Bd 20 Bd 15 Ft 15 15 Ft 13 13 Ht 20 20 15 Ht 15 15 13 Hb 50 50 15 50 Hb 50 50 13 50 Ke 50 50 15 50 50 Ke 50 50 13 50 50 Kk 20 20 15 20 50 50 Kk 15 15 13 15 50 50 Ny 20 20 15 20 50 50 20 Ny 15 15 13 15 50 50 15 Ns 20 20 15 20 50 50 20 20 Ns 15 15 13 15 50 50 15 15 Sv 20 20 15 20 50 50 20 20 20 Sv 15 15 13 15 50 50 15 15 15 Wz 20 20 15 20 50 50 20 20 20 20 Wz 15 15 13 15 50 50 15 15 15 15 Zc 20 20 15 20 50 50 20 20 20 20 20 Zc 15 15 13 15 50 50 15 15 15 15 15