==================================== t2161 ===================================== Wz : Wind stowed (12:00-12:20). Concern with receiver. No problems found for : Ft, Ht, Kg, Kv, Ns, Ny, On No information for : 26, 36, 56, Oh, Sm ================================ t2161ft READY ================================= 2023-06-20 16:37:40 T2161, FORTALEZA, Ready-message Session t2161 ready message for FORTALEZA. ---------------------------------------------------------------------------------- Comments: Strong RFI noticed at VC1 (X-Band), VC11, VC12 and VC13 (S-Band) First source: 4c39.25 at 17:30:00 UT FMOUT- GPS: 1.519 microseconds Wx: Temperature (C): 29 Pressure (mBar): 1014.2 Humidity (%): 66. Wind: 25km/h (E). Sky Conditions: Cloudy (80%). Precipitation: No rain, 4% rain possibility. The cable difference is: longer cable makes the reading larger by 104.7 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 4161.2/3848.5 Taurus-A 310/49 0.007 -0.011 Tsys (x1/s/x2): 95.1/99.3/100.8 F. R. Abreu FGO VLBI Team AVISO LEGAL: Esta mensagem corporativa destinada somente a quem ela dirigida e pode conter informao confidencial e legalmente protegida. Caso voc no seja o destinatrio, fica notificado de que ilegal examin-la, utiliz-la, divulg-la, copi-la ou distribu-la no todo ou em partes. Se a recebeu por engano, pedimos que a retorne, apagando-a dos seus registros. Fica desprovida de validade a mensagem emitida por quem no detenha poderes de representao. DISCLAIMER: This corporate message is intended solely for the addressees and is confidential. It may contain information that is privileged or otherwise protected from disclosure. If you have received this transmission in error, please delete it and immediately notify the sender. Any use not in accord with its purpose, any dissemination or disclosure, either whole or partial, is prohibited unless formal approval is granted. ================================ t2161ft START ================================= 2023-06-20 17:43:41 T2161, Fortaleza, Start-message Session T2161 Start-message for Fortaleza ------------------------------------------------------------- Started recording with source 4c39.25 at 17:30:00 UT as scheduled. F R Abreu Operator Fortaleza VLBI team AVISO LEGAL: Esta mensagem corporativa destinada somente a quem ela dirigida e pode conter informao confidencial e legalmente protegida. Caso voc no seja o destinatrio, fica notificado de que ilegal examin-la, utiliz-la, divulg-la, copi-la ou distribu-la no todo ou em partes. Se a recebeu por engano, pedimos que a retorne, apagando-a dos seus registros. Fica desprovida de validade a mensagem emitida por quem no detenha poderes de representao. DISCLAIMER: This corporate message is intended solely for the addressees and is confidential. It may contain information that is privileged or otherwise protected from disclosure. If you have received this transmission in error, please delete it and immediately notify the sender. Any use not in accord with its purpose, any dissemination or disclosure, either whole or partial, is prohibited unless formal approval is granted. ================================= t2161ft STOP ================================= 2023-06-21 18:03:07 T2161, Fortaleza, Stop-Message Session t2161 Stop Message for Fortaleza ------------------------------------------------- End of schedule: 172 - 17:30:00 UT as scheduled. Comments: All scans were recorded. We realized, after recording, that we had not reset the pre-session pointing offsets to ZERO. As a result, Fortaleza was observed with an offset (0.007/-0.011) during the t2161 session. Data will be to BONN by e-transfer. Disk Inventory Size 2000GB = 02 Size 4000GB = 02 Size 6000GB = 03 Size 8000GB = 10 Size 16000GB = 01 Last update: JUN/2023. F R Abreu -- FGO VLBI TEAM AVISO LEGAL: Esta mensagem corporativa destinada somente a quem ela dirigida e pode conter informao confidencial e legalmente protegida. Caso voc no seja o destinatrio, fica notificado de que ilegal examin-la, utiliz-la, divulg-la, copi-la ou distribu-la no todo ou em partes. Se a recebeu por engano, pedimos que a retorne, apagando-a dos seus registros. Fica desprovida de validade a mensagem emitida por quem no detenha poderes de representao. DISCLAIMER: This corporate message is intended solely for the addressees and is confidential. It may contain information that is privileged or otherwise protected from disclosure. If you have received this transmission in error, please delete it and immediately notify the sender. Any use not in accord with its purpose, any dissemination or disclosure, either whole or partial, is prohibited unless formal approval is granted. ================================ t2161ht READY ================================= 2023-06-20 17:18:57 t2161, Hart15M, Ready-message Session t2161 ready message for Hart15M. ---------------------------------------- Comments: Hart15M is ready to start T2161. All systems are nominal. Session is being operated remotely. First source: 1954-388 at 17:30:00 UT FMOUT-GPS: 7.6550 microseconds Wx: Temperature (C): 5.7 Pressure (mBar): 867.4 Humidity (%): 51.9 Sky Conditions: Clear Cable difference is: na Pointing values: na Tsys (x1/s/x2): 33.1/66.0/30.9 ================================ t2161ht START ================================= 2023-06-20 17:30:00 t2161, Hart15M, Autostart-message Session t2161 auto-start message for Hart15M. --------------------------------------------- Started recording with source: 1954-388 at 171.17:30:00 UT ================================= t2161ht STOP ================================= 2023-06-21 17:30:38 t2161, Hart15M, Stop-message Session t2161 stop message for Hart15M. --------------------------------------- Comments: Hart15M has completed T2161. All scans recorded successfully. Weather was clear throughout. Data is being e-shipped to Bonn Disk Inventory: A 0, B 2, C 0, D 1, E 1, F 0, G 5, H 0, (other larger) 5 Observation finished at: 17:30:00 UT ================================ t2161kg START ================================= 2023-06-20 10:38:11 t2161, Koganei11, start message Dear colleagues, Koganei11 is ready for t2161 session and the schedule started with first source 1954-388. GPS-fmout clock offset is 0.67 us for Koganei11 at 2023.171.09:37:59.000 UT. Temp: 22.9 C, Pressure: 1003.3 hPa, Humid: 76.0 % for Koganei11 on 2023.171.09:37:00.000 UT . Koganei11 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 4789/---- Virgo-A 195.6/68.6 -0.066/-0.0162 127.7/243.5 Please note that ------------------------------ The measurement data (Tsys/SEFD) of S-band does not represent real receiver performance, unfortunately. Because the S-band receiver is saturated by strong RFI comes from mobile-phone base stations. We are going to exclude RFI by modification of S-band receiver in this summer. Please be patient until then. We are sorry. X-band is working normally. ------------------------------------- Best regards, Mamoru Sekido NICT/Koganei ================================= t2161kg STOP ================================= 2023-06-22 08:28:50 t2161, Koganei11, Stop message Dear Colleagues, We have completed all observations of t2161 session at Koganei11 without particular known problem. The observation log file was uploaded to the server, depot.cddis.eosdis.nasa.gov. Best regards, Mamoru Sekido NICT/Koganei ================================ t2161kv READY ================================= 2023-06-20 17:23:30 t2161, Sejong, Ready-message First source of t2161 : 1954-388 at 171/17:30:00 for 247 second (UT) FMOUT-GPS: -14.2 usec Wx: Temperature (C) 19.0 Pressure (hPa) 988.0 Humidity (%) 92.0 Point values SEFD S/X1/X2 AZ/EL Source Offset1 Offset2 3600/1155/991 320/37 cas-a 0 +0.08 ================================ t2161kv START ================================= 2023-06-21 01:06:45 t2161, Sejong, Start-message Session t2161 start-message for Sejong(Kv) Started recording with source 1954-388 at 171/17:30:00 (UT) ================================= t2161kv STOP ================================= 2023-06-21 23:16:03 t2161, Sejong, Stop-message Sejong finished t2161. FMOUT-GPS: -14.2usec ================================ t2161ns READY ================================= 2023-06-20 17:09:22 t2161, Ny-Alesund 13m NS, Ready-message Session t2161 ready message for Ny-Alesund 13m NS. -------------------------------------------------- First source: 4C39.25 at 17:30 UT FMOUT-GPS: 15.214 microseconds Wx: Temperature (C): 8.7 Pressure (mBar): 1017.5 Humidity (%): 80.8 Sky Conditions: clear sky Cable difference is: na Pointing values: na Tsys values: na ================================ t2161ns START ================================= 2023-06-20 17:30:10 t2161, Ny-Alesund 13m NS, Autostart-message Session t2161 auto-start message for Ny-Alesund 13m NS. ------------------------------------------------------- Started recording with source: 4c39.25 at 171.17:30:00 UT ================================= t2161ns STOP ================================= 2023-06-21 17:39:33 t2161, Ny-Alesund 13m NS, Stop-message Session t2161 stop message for Ny-Alesund 13m NS. ------------------------------------------------- Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 1, H 0, (other larger) 14 Observation finished at: 17:30:00 UT ================================ t2161ny READY ================================= 2023-06-20 17:24:43 t2161, Ny-Alesund, Ready-message Session t2161 ready message for Ny-Alesund. ------------------------------------------- First source: 4c39.25 at 17:30 UT GPS-FMOUT: 24.0244 microseconds Wx: Temperature (C): 9.12 Pressure (mBar): 1012.4 Humidity (%): 83.6 Sky Conditions: Clear sky Cable difference is: longer cable makes the reading larger by 666.9 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 944/1759 Cygnusa 50.20/34.2 -0.0072 -0.00406 1045/1634 Casa 5.6/47.9 0.00153 0.00308 1137/1918 Taurusa 280/20 0.0019 -0.00917 Tsys (x1/s/x2): 45/25/65 ================================ t2161ny START ================================= 2023-06-20 17:30:00 t2161, Ny-Alesund, Autostart-message Session t2161 auto-start message for Ny-Alesund. ------------------------------------------------ Started recording with source: 4c39.25 at 171.17:30:00 UT ================================= t2161ny STOP ================================= 2023-06-21 17:31:47 t2161, Ny-Alesund, Stop-message Session t2161 stop message for Ny-Alesund. ------------------------------------------ Disk Inventory: A 0, B 0, C 0, D 6, E 0, F 0, G 1, H 0, (other larger) 14 Observation finished at: 17:30:00 UT ================================ t2161on READY ================================= 2023-06-20 16:23:13 t2161, ONSALA60, ready message ONSALA60 is ready for t2161. No known issues. Given the short break after r11108, there is not enough time for separate pre-checks for t2161. Therefore the r11108 ready message will serve as ready message also for t2161. ================================ t2161on START ================================= 2023-06-20 18:07:08 t2161, ONSALA60, start message On has started t2161 as planned. No known issues. ================================= t2161on STOP ================================= 2023-06-21 17:51:33 t2161, ONSALA60, stop message On finished t2161 as planned. No known issues. ================================================================================