==================================== aov088 ==================================== Ke : Late start 01:51. Early stop 17:43. Kg : Recording problem (18:00-22:24). Ww : Wind stowed (01:29-04:12). No problems found for : Hb, Is No information for : Ur, Yg ================================ aov088hb READY ================================ 2023-10-25 13:10:40 aov088 Hobart12 (Hb), ready message Session aov088 ready message for Hobart12 (Hb) ----------------------------------------------------------- First source: 0420-014 at 18:00:00 UT Formatter to GPS difference (fmout-GPS) is us at Weather: Temperature (C): 7.8, Pressure (hPa): 1009.1, Humidity (%): 55.2 Additional operator comments (if any): Pointing results: SEFD S/X Source Az/El Offset (xEl) Offset (El) Tsys (S/X): Fringe check: Source: Array: Result: Additional Comments: ================================ aov088hb START ================================ 2023-10-25 18:03:42 aov088, Hobart12 (Hb), start message Session aov088 start message for Hobart12 (Hb) ----------------------------------------------------------- Started recording with source: 0420-014 at 298/18:00:00 UT Comments: Experiment started OK Regards, David Schunck ================================ aov088hb STOP ================================= 2023-10-26 21:24:35 Hobart12 has completed aov088 Hobart12 has completed aov088 The log and procedure files from experiment aov088 have been copied to CDDIS: Formatter (H-maser) leads GPS by 1.16 at 2023.299.17:27:06.19#fmout# Additional experiment notes: Recorded 12.14T to flexbuf-2hb using the DBBC3. The data will be archived in Hobart for e-transfer to UTAS. Known problems: No known problems Missed Scans: No missed scans Observers: David Schunck, David Smith, Warren Regards, David Schunck Comments from the log: ================================ aov088is READY ================================ 2023-10-25 07:31:42 aov088, Ishioka, Ready-message Ishioka is ready for aov088. First source of aov088 is 0420-014 at 298day 18:00:00(UT). Weather is fine Temp:18.7 C, Hum:83.8 %, Pres:1000.3 hPa FMOUT - GPS = +615.8 nsec at 298-07:19 ----------------SEFD-INFORMATION---------------- Source: Virgo-a at 297-23:47(UT). Az: 141.1 El: 61.0 Band-X: Center 8644.0 MHz SEFD H : 3586.7 Jy SEFD V : 3255.3 Jy Band-S: Center 2514.0 MHz SEFD H: 2338.3 Jy SEFD V: 1686.5 Jy ------------------------------------------------- -----------------Tsys-INFORMATION---------------- El: 90.0 at 297-23:44(UT). Band-X: Center 8644.0 MHz Tsys H : 109.7 K Tsys V : 108.2 K Band-S: Center 2514.0 MHz Tsys H: 189.8 K Tsys V: 178.8 K ------------------------------------------------- Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.spacegeodesy.go.jp%2Fvlbi%2Fen%2F&data=05%7C01%7Civs-ops%40lists.nasa.gov%7C654f537c60084a08ac3008dbd52e2f79%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C638338166592944885%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=J4fsG8NvnmKCPsHgHyY%2Fwnc82gt5axvMNjqZwZKNkS8%3D&reserved=0 =================================================== ================================ aov088is START ================================ 2023-10-25 18:00:36 aov088, Ishioka, Start-message Session aov088 start message for Ishioka ---------------------------------------------------------------- Started recording with source 0420-014 at 2023/298/18:00:01UT FMOUT-GPS : +0.621 microseconds Wx: Temperature(C): 14.1 Pressure(hPa): 1000.0 Humidity(%): 85.9 ================================ aov088is STOP ================================= 2023-10-29 23:54:50 aov088, Ishioka, Stop-message Ishioka finished aov088. Comments: All scans were recorded. --- Automatic measurement results at about 299-17:29 --- Temp: 13.6 C, Hum:96.4 %, Pres:998.8 hPa FMOUT - GPS = +622.4 nsec at 299-17:29 (UT). ----------------SEFD-INFORMATION---------------- Source: Virgo-a at 302-23:44(UT). Az: 149.1 El: 63.0 Band-X: Center 8644.0 MHz SEFD H : 2695.7 Jy SEFD V : 1828.7 Jy Band-S: Center 2514.0 MHz SEFD H: noise SEFD V: noise ------------------------------------------------- -----------------Tsys-INFORMATION---------------- El: 90.0 at 302-23:43(UT). Band-X: Center 8644.0 MHz Tsys H : 176.7 K Tsys V : 180.2 K Band-S: Center 2514.0 MHz Tsys H: 490.7 K Tsys V: 518.9 K ------------------------------------------------- Sincerely, Kentaro Nozawa, GSI/AES =================================================== GSI VLBI group Geospatial Information Authority of Japan web: https://gcc02.safelinks.protection.outlook.com/?url=https%3A%2F%2Fwww.spacegeodesy.go.jp%2Fvlbi%2Fen%2F&data=05%7C01%7Civs-ops%40lists.nasa.gov%7C59748a1ef19b49915b1208dbd8dc4f9c%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C638342213612896358%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000%7C%7C%7C&sdata=Q%2BKqAaVUT37d%2F3vXrZ%2BwhaxchKTNCFJBqd2AWIGesMs%3D&reserved=0 =================================================== ================================ aov088ke STOP ================================= 2023-10-26 21:23:15 Katherine has completed aov088 Katherine has completed aov088 The log and procedure files from experiment aov088 have been copied to CDDIS: Formatter (H-maser) leads GPS by 0 at Additional experiment notes: Recorded to flexbuffke using the DBBC3. The data will be archived in Hobart for e-transfer to UTAS. Known problems: The dbbc3 had problems this experiment. We had a late start because of that. Also we had to restart the system for another experiment so that some scans were missed in the end. Missed Scans: First scan 0345-460 @ 299/12:58:17. Last scan 0552-398 @ 299/17:39:21. Observers: David Schunck, David Smith, Warren Regards, David Schunck Comments from the log: ================================ aov088kg READY ================================ 2023-10-24 12:46:01 AOV088, Koganei11, ready message Dear colleagues, Koganei11 is ready for AOV088 session and the schedule will automatically start after t2163. GPS-fmout clock offset is 0.42 us for Koganei11 at 2023.297.12:36:00.000 UT. Temp: 15.9 C, Pressure: 1010.1 hPa, Humid: 84.2 % for Koganei11 on 2023.297.12:36:00.000 UT . Koganei11 SEFD(Jy) X/S Source Az/El Az off/El off Tsys(X/S) 5577/--- Cas-A 2.2/69.8 -0.059/0.005 122/154 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. Please be patient until then. We are sorry. X-band is working normally. ------------------------------------- Best regards, Mamoru Sekido NICT/Koganei ================================ aov088kg STOP ================================= 2023-10-27 00:57:49 aov088 Koganei11, Stop message Dear Colleagues, We have completed all observations of aov088 session at Koganei11. There was a data recording problem at recording group 4 for the period 298-18h00m - 298-22h24m Then fringes is unexpected for the period 298-18h00m - 298-22h24m for these channels: USB S-band Freq=2277.99 MHz USB S-band Freq=2292.99 MHz LSB X-band Freq=8208.99 MHz LSB X-band Freq=8568.99 MHz Other 12 channels are not problem. At 298doy-22h, we found the problem and have to reboot the whole DAS system. Consequently, there was a clock jump before and after the 298-22h25m. GPS-FMOUT was 0.4198 us before 298-22:25 GPS-FMOUT was 0.4354 us after 298-22:25 We are sorry for this trouble. The weather was fine. The observation log file was uploaded to the server, depot.cddis.eosdis.nasa.gov. Best regards, Mamoru Sekido NICT/Koganei ================================ aov088ww START ================================ 2023-10-25 18:00:10 aov088, WARK12M (Ww), start-message Experiment AOV088 Started - Warkworth 12m Radio Antenna Initial Scan: Scan name: 298-1800 Source: 0420-014 Frequency Modulation (Fmout) Comparison to GPS: Fmout leads GPS by (s): +1.24254631162233E-005 Current Weather Conditions (@2023.298.17:53:24): Wind Speed: 16.88 km/h from 268 degrees Temperature: 15.9C Humidity: 90.1% Pressure: 1009.5mb Comments/Issues: None. Axl Rogers BMSc, MSc Engineer Ground Segment - Warkworth Space Operations New Zealand Ltd PHONE +64 21 177 2761 ADDRESS 121 Satellite Station Road, Warkworth 0983, New Zealand https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spaceops.nz%2F&data=05%7C01%7Civs-ops%40lists.nasa.gov%7C9a60ca71668949fd795f08dbd584406f%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C638338536226664923%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=GctizEcfrsFswxZsc0JfYc8MpI0dC0stBEVfOkkAcRw%3D&reserved=0 [Space Operations New Zealand] ================================ aov088ww STOP ================================= 2023-10-26 18:01:56 aov088, WARK12M (Ww), stop-message Experiment AOV088 Completed - Warkworth 12m Radio Antenna Issues Identified: Windstow from 2023.299.01:29:00 to 2023.299.04:11:00. Missed Scans: 299-0125 to 299-0412. Observers: Axl Rogers Axl Rogers BMSc, MSc Engineer Ground Segment - Warkworth Space Operations New Zealand Ltd PHONE +64 21 177 2761 ADDRESS 121 Satellite Station Road, Warkworth 0983, New Zealand https://gcc02.safelinks.protection.outlook.com/?url=http%3A%2F%2Fwww.spaceops.nz%2F&data=05%7C01%7Civs-ops%40lists.nasa.gov%7C266a0bc798bd4720055b08dbd64daa59%7C7005d45845be48ae8140d43da96dd17b%7C0%7C0%7C638339401289419709%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000%7C%7C%7C&sdata=9jnWBWs16AI94oksRH5EXJeNBVf3Zu0J755XIbzoipo%3D&reserved=0 [Space Operations New Zealand] ================================================================================