==================================== r11148 ==================================== Ag : Late start 17:19. Is : Antenna problems. No problems found for : Hb, Ht, Ke, Ma, Ns, On, Wz, Yg No information for : Nn ================================ r11148ag READY ================================ 2024-03-25 19:14:42 r11148, AGGO, Ready-message Session r11146 ready message for AGGO (DBBC2) --------------------------------------------- --Late start due to X-band low signal problem --First scan: 085-1730b 112 0308-611 160 61 NEUTR 17:30:53 --Operating with high Tsys in Xband First source: 0458-020-282 at 17:00:00 UT FMOUT-GPS: 0.2421 microseconds Wx: Temperature (C): 24.4 Pressure (mBar): 1015.2 Humidity (%): 70.9 Sky Conditions: partly cloudy, no rain Wind velocity (m/s): 1.7 Cable difference is: No initial register Pointing values: SEFD X/S Source Az/El Offset Az/Offset El xxxxxxx Tsys (X1/S/X2): 255.8/121.7/296.6 ================================ r11148ag STOP ================================= 2024-03-27 18:47:25 r11148, AGGO, Stop-message Session r11148 stop message from AGGO. -------------------------------------- Comments: High Tsys in X band Scans lost | Reason ---------------+----------- 085-1700a | Late start 085-1706a | 085-1708b | 085-1710 | 085-1713a | 085-1716a | 085-1717 | ---------------+----------- Last Scan: 086-1653 finished at 16:57:09 UT -- Engr. Martn Manuel Garca VLBI System Technical Assistant at AGGO Argentinean - German Geodetic Observatory Coord: -34.873611,-58.139778 Camino Gral. Belgrano Km 40 Parque Pereyra Iraola - Berazategui Buenos Aires - Argentina Tel: +54 221 6443203 ================================ r11148hb READY ================================ 2024-03-25 16:33:38 r11148 Hobart12 (Hb), ready message Session r11148 ready message for Hobart12 (Hb) ----------------------------------------------------------- First source: 1749+096 at 17:00:00 UT Formatter to GPS difference (fmout-GPS) is us at Weather: Temperature (C): 14.0, Pressure (hPa): 1004.6, Humidity (%): 73.9 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: ================================ r11148hb START ================================ 2024-03-25 17:13:00 r11148, Hobart12 (Hb), start message Session r11148 start message for Hobart12 (Hb) ----------------------------------------------------------- Started recording with source: 1749+096 at 085-1700 UT Comments: Experiment started OK Regards, Ahmad ================================ r11148hb STOP ================================= 2024-03-26 22:24:48 Hobart12 has completed r11148 Hobart12 has completed r11148 The log and procedure files from experiment r11148 have been copied to CDDIS: Formatter (H-maser) leads GPS by 1.70 at 2024.086.16:55:42.25#fmout# Additional experiment notes: Recorded 4.19T to flexbuf-2hb using the DBBC3. The data will be archived in Hobart for e-transfer to BONN. Known problems: None Missed Scans: None Observers: Ahmad, Warren, David Smith, Eloise Regards, Eloise Comments from the log: ================================ r11148ht READY ================================ 2024-03-25 12:47:11 r11148, Hart15M, Ready-message Session r11148 ready message for Hart15M. ----------------------------------------- Comments: Hart15M is ready to start R11148. Using backup maser EFOS28. All other syatems are nominal. Session is being operated remotely. First source: 0458-020 at 17:00:00 UT FMOUT-GPS: 4.0300 microseconds Wx: Temperature (C): 24.3 Pressure (mBar): 868.7 Humidity (%): 57.2 Sky Conditions: 80-90% cloud cover Cable difference is: na Pointing values: na Tsys (x1/s/x2): 30.4/73.3/46.3 ================================ r11148ht START ================================ 2024-03-25 17:00:00 r11148, Hart15M, Autostart-message Session r11148 auto-start message for Hart15M. ---------------------------------------------- Started recording with source: 0458-020 at 085.17:00:00 UT ================================ r11148ht STOP ================================= 2024-03-26 17:15:38 r11148, Hart15M, Stop-message Session r11148 stop message for Hart15M. ---------------------------------------- Comments: Hart15M has completed R41148. All scans recorded syccessfully. Weather conditions were partly cloudy at the start, mostly overcast in the middle and mostly clear at the end. Data is being e-shipped to Bonn. Observation finished at: 16:58:59 UT ================================ r11148ke READY ================================ 2024-03-25 16:34:08 r11148 Katherine (Ke), ready message Session r11148 ready message for Katherine (Ke) ----------------------------------------------------------- First source: 1749+096 at 17:00:00 UT Formatter to GPS difference (fmout-GPS) is 15.8594 us at 085.16:33:48 UT Weather: Temperature (C): 25.9, Pressure (hPa): 995.7, Humidity (%): 94.6 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: ================================ r11148ke START ================================ 2024-03-25 17:13:40 r11148, Katherine (Ke), start message Session r11148 start message for Katherine (Ke) ----------------------------------------------------------- Started recording with source: 1749+096 at 085-1700 UT Comments: Experiment started OK Regards, Ahmad ================================ r11148ke STOP ================================= 2024-03-26 22:24:58 Katherine has completed r11148 Katherine has completed r11148 The log and procedure files from experiment r11148 have been copied to CDDIS: Formatter (H-maser) leads GPS by 1.59 at 2024.086.16:54:57.02 Additional experiment notes: Recorded to flexbuffke using the DBBC3. The data will be archived in Hobart for e-transfer to BONN. Known problems: None Missed Scans: None Observers: AHmad, Warren, David Smith, Eloise Regards, Eloise Comments from the log: ================================ r11148ma READY ================================ 2024-03-25 10:54:28 R11148, MATERA, Ready-message Session R11148 ready message for MATERA. ---------------------------------------- First source: 0458-020 at 17:00:00 UT GPS-FMOUT: 2.547 microseconds Wx: Temperature (C): 14 Pressure (mBar): 954 Humidity (%): 39 Sky Conditions: Clear sky Cable difference is: longer cable makes the reading smaller by 261.7 microseconds and is nominal Pointing values: SEFD X/S Source Az/El Offset1 Offset2 1191/1426 Cygnusa 288/51 -0.0034 0.0130 Tsys (x1/s/x2): 35/261/0 ================================ r11148ma START ================================ 2024-03-25 17:06:29 r11148, MATERA, Start-message Session r11148 start message for MATERA. ---------------------------------------- Started recording with source: 0458-020 at: 17:00 UT ================================ r11148ma STOP ================================= 2024-03-26 17:24:35 R11148, MATERA, Stop-message Session R11148 stop message for MATERA. --------------------------------------- Problem scans: Source Scan start Explanation of problem 0 0 0 Disk Inventory: A 0, B 0, C 0, D 0, E 0, F 0, G 0, H 0, (other larger) 0 Observation finished at: 17:00:00 UT ================================ r11148ns READY ================================ 2024-03-25 16:26:22 r11148, Ny-Alesund 13m NS, Ready-message Session r11148 ready message for Ny-Alesund 13m NS. --------------------------------------------------- First source: 0j287 at 17:02 UT FMOUT-GPS: 5.8286 microseconds Wx: Temperature (C): -17.7 Pressure (mBar): 1017.7 Humidity (%): 45.7 Sky Conditions: clear as! Cable difference is: na Pointing values: na Tsys values: na ================================ r11148ns START ================================ 2024-03-25 17:02:25 r11148, Ny-Alesund 13m NS, Autostart-message Session r11148 auto-start message for Ny-Alesund 13m NS. -------------------------------------------------------- Started recording with source: oj287 at 085.17:02:25 UT ================================ r11148ns STOP ================================= 2024-03-26 17:03:23 r11148, Ny-Alesund 13m NS, Stop-message Session r11148 stop message for Ny-Alesund 13m NS. -------------------------------------------------- Comments: exp finished ok Observation finished at: 17:02 UT ================================ r11148on READY ================================ 2024-03-25 14:38:10 r11148 and rv164, On, Ready message frequency 2299.99 is likely experiencing local RFI. high X band (8.7 to 8.9) might have no input signal, confirmation needed from correlator. Same issue since r11142, did not receive any complain so far. READY MESSAGE DATA FROM LOGFILE /usr2/log/r11148on.log Clock: Pointing: 2024.085.13:47:14.19#fivpt#xoffset 295.0146 63.8850 0.00377 -0.00271 0.00121 0.00135 1 1 4u casa Cable: 2024.085.14:17:06.49/cablediff/664.4e-6,- Weather: SEFD: 2024.085.13:56:57.76#onoff# source Az El De I P Center Comp Tsys SEFD Tcal(j) Tcal(r) 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 1u 1 r 8216.99 0.9227 73.45 1549.2 67.122 1.09 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 2u 1 r 8256.99 0.9034 74.00 1527.8 61.242 1.06 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 3u 1 r 8356.99 0.9139 71.27 1448.7 64.739 1.05 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 4u 1 r 8516.99 0.9301 67.58 1368.5 58.557 1.04 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 5u 2 r 8736.99 0.6076 58.50 1037.6 50.180 0.91 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 6u 2 r 8856.99 0.6904 55.98 1081.1 59.222 0.99 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 7u 2 r 8916.99 0.6077 61.15 1104.3 53.755 0.93 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 8u 2 r 8936.99 0.5960 62.48 1092.6 51.319 0.90 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 9u 3 r 2229.99 0.9770 588.5 9733.4 113.460 0.83 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 au 3 r 2249.99 0.9825 465.9 8195.5 120.701 0.88 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 bu 3 r 2269.99 1.0270 401.5 7187.8 121.712 0.90 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 cu 3 r 2299.99 0.9082 247.9 $$$$$$ 67717.9 428.0 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 du 4 r 2349.99 0.7401 166.1 6727.0 300.134 2.02 2024.085.13:56:57.76#onoff#VAL casa 296.1 62.6 eu 4 r 2369.99 0.9080 247.9 4753.7 135.066 0.96 Schedule start: First scan is 085-1700a with source 0458-020 ================================ r11148on START ================================ 2024-03-25 16:59:50 r11148on observations started Observations of schedule 'r11148on' has started as planned. ================================ r11148on STOP ================================= 2024-03-26 17:19:08 r11148, On, stop message ONSALA60 has finished experiment R11148. No known issues. ================================ r11148yg READY ================================ 2024-03-25 16:34:42 r11148 Yarragadee (Yg), ready message Session r11148 ready message for Yarragadee (Yg) ----------------------------------------------------------- First source: 1749+096 at 17:00:00 UT Formatter to GPS difference (fmout-GPS) is 10.2752 us at 085.16:34:22 UT Weather: Temperature (C): 17.0, Pressure (hPa): 986.6, Humidity (%): 43.3 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: ================================ r11148yg START ================================ 2024-03-25 17:14:19 r11148, Yarragadee (Yg), start message Session r11148 start message for Yarragadee (Yg) ----------------------------------------------------------- Started recording with source: 1749+096 at 085-1700 UT Comments: Experiment started OK Regards, Ahmad ================================ r11148yg STOP ================================= 2024-03-26 22:24:53 Yarragadee has completed r11148 Yarragadee has completed r11148 The log and procedure files from experiment r11148 have been copied to CDDIS: Formatter (H-maser) leads GPS by 1.03 at 2024.086.16:47:15.03 Additional experiment notes: Recorded GB to module using the Mark5B+ recorder. The Module is being sent to Hobart for e-transfer to BONN. Known problems: None Missed Scans: None Observers: Ahmad, Warren, David Smith, Eloise Regards, Eloise Comments from the log: ================================================================================