M01 Spacecraft Orientation CK File for Extended, 2019-07 ... 2019-09 =========================================================================== Created by Boris Semenov, NAIF/JPL, Fri Nov 1 09:35:01 PDT 2019 Orientation Data in the File -------------------------------------------------------- This file contains orientation and angular velocity data for the Mars-01 Odyssey (M01) spacecraft frame, 'M01_SPACECRAFT', relative to the 'MARSIAU' inertial frame. The NAIF ID code for the 'M01_SPACECRAFT' frame is -53000. Status -------------------------------------------------------- This file was created by NAIF for archiving with the Planetary Data System (PDS) from daily CK files produced by NAIF Team, JPL. Pedigree -------------------------------------------------------- The original CK files used to create this file were officially delivered to the M01 project by the NAIF Team. These files contained spacecraft frame orientation relative to the 'MARSIAU' inertial frame. The orientation was computed, converted to quaternions and filtered on-board; filtered quaternions were transmitted to the Earth in the channelized telemetry. On the ground quaternions were extracted from telemetry and written to daily CK files using the MSOPCK program. The individual daily files were merged together to provide complete coverage on a mission/monthly phase basis. A table containing the complete list of original CK files from which data were included in this file is provided at the end of these comments. Approximate Time Coverage -------------------------------------------------------- This file covers the following interval of the Extended phase of the mission: Coverage Begin UTC Coverage End UTC ------------------------ ------------------------ 2019-JUL-01 00:00:01.343 2019-SEP-30 23:59:54.835 This file is a type 3 CK file which provides linear interpolation between orientation data points extracted from telemetry. Such interpolation is not applied to the whole coverage of the file but only inside intervals where enough orientation telemetry data was available and orientation data points were close to each other in time for such interpolation to make sense. The nominal quaternion time spacing in the telemetry stream varied from a fraction of a second to 3-4 seconds between adjacent data points. Considering that the s/c was nominally nadir pointed for all science data collection periods and three axis stabilized from most other operation regimes, the duration of the longest interval over which the data may be interpolated was set to 60 seconds. For all requests for data falling between two adjacent data points separated by more than 60 seconds the SPICELIB CK readers will return a logical flag stating "POINTING NOT FOUND". A table containing the complete list of valid interpolation intervals in the file is provided at the end of these comments. Angular Rate Data Note -------------------------------------------------------- Data records in this file do not contain actual angular rates computed on-board because the angular rates were not available in all telemetry packets containing quaternions. Instead, the angular rates stored in the file were "manufactured" by MSOPCK program using an assumption that the spacecraft was rotating at a constant rate between each two orientations specified by neighbor quaternions. Usage Note -------------------------------------------------------- In order to use this file an M01 SCLK file containing coefficients mapping M01 on-board time to ET must be loaded into a user's program. Related Kernels -------------------------------------------------------- This file was created using the following LSK and SCLK files: naif0012.tls ORB1_SCLKSCET.00249.tsc Contacts -------------------------------------------------------- If you have any questions regarding this data contact NAIF at JPL: Charles H. Acton, Jr (818)-354-3869 chuck.acton@jpl.nasa.gov Boris V. Semenov (818)-354-8136 boris.semenov@jpl.nasa.gov Appendix 1: List of the original CK files -------------------------------------------------------- m01_sc_2019-07-01.bc m01_sc_2019-07-02.bc m01_sc_2019-07-03.bc m01_sc_2019-07-04.bc m01_sc_2019-07-05.bc m01_sc_2019-07-06.bc m01_sc_2019-07-07.bc m01_sc_2019-07-08.bc m01_sc_2019-07-09.bc m01_sc_2019-07-10.bc m01_sc_2019-07-11.bc m01_sc_2019-07-12.bc m01_sc_2019-07-13.bc m01_sc_2019-07-14.bc m01_sc_2019-07-15.bc m01_sc_2019-07-16.bc m01_sc_2019-07-17.bc m01_sc_2019-07-18.bc m01_sc_2019-07-19.bc m01_sc_2019-07-20.bc m01_sc_2019-07-21.bc m01_sc_2019-07-22.bc m01_sc_2019-07-23.bc m01_sc_2019-07-24.bc m01_sc_2019-07-25.bc m01_sc_2019-07-26.bc m01_sc_2019-07-27.bc m01_sc_2019-07-28.bc m01_sc_2019-07-29.bc m01_sc_2019-07-30.bc m01_sc_2019-07-31.bc m01_sc_2019-08-01.bc m01_sc_2019-08-02.bc m01_sc_2019-08-03.bc m01_sc_2019-08-04.bc m01_sc_2019-08-05.bc m01_sc_2019-08-06.bc m01_sc_2019-08-07.bc m01_sc_2019-08-08.bc m01_sc_2019-08-09.bc m01_sc_2019-08-10.bc m01_sc_2019-08-11.bc m01_sc_2019-08-12.bc m01_sc_2019-08-13.bc m01_sc_2019-08-14.bc m01_sc_2019-08-15.bc m01_sc_2019-08-16.bc m01_sc_2019-08-17.bc m01_sc_2019-08-18.bc m01_sc_2019-08-19.bc m01_sc_2019-08-20.bc m01_sc_2019-08-21.bc m01_sc_2019-08-22.bc m01_sc_2019-08-23.bc m01_sc_2019-08-24.bc m01_sc_2019-08-25.bc m01_sc_2019-08-26.bc m01_sc_2019-08-27.bc m01_sc_2019-08-28.bc m01_sc_2019-08-29.bc m01_sc_2019-08-30.bc m01_sc_2019-08-31.bc m01_sc_2019-09-01.bc m01_sc_2019-09-02.bc m01_sc_2019-09-03.bc m01_sc_2019-09-04.bc m01_sc_2019-09-05.bc m01_sc_2019-09-06.bc m01_sc_2019-09-07.bc m01_sc_2019-09-08.bc m01_sc_2019-09-09.bc m01_sc_2019-09-10.bc m01_sc_2019-09-11.bc m01_sc_2019-09-12.bc m01_sc_2019-09-13.bc m01_sc_2019-09-14.bc m01_sc_2019-09-15.bc m01_sc_2019-09-16.bc m01_sc_2019-09-17.bc m01_sc_2019-09-18.bc m01_sc_2019-09-19.bc m01_sc_2019-09-20.bc m01_sc_2019-09-21.bc m01_sc_2019-09-22.bc m01_sc_2019-09-23.bc m01_sc_2019-09-24.bc m01_sc_2019-09-25.bc m01_sc_2019-09-26.bc m01_sc_2019-09-27.bc m01_sc_2019-09-28.bc m01_sc_2019-09-29.bc m01_sc_2019-09-30.bc Appendix 2: Interpolation Intervals in the File -------------------------------------------------------- The information in this section has been generated by running CKBRIEF utility program using -dump -utc command line options. CKBRIEF -- Version 6.1.0, June 27, 2014 -- Toolkit Version N0066 Summary for: m01_sc_ext60.bc Segment No.: 1 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-01 00:00:01.343 2019-JUL-01 22:38:45.264 Y Segment No.: 2 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-01 22:38:45.264 2019-JUL-02 21:18:05.182 Y Segment No.: 3 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-02 21:18:05.182 2019-JUL-04 01:16:57.847 Y Segment No.: 4 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-04 01:16:57.847 2019-JUL-04 07:03:28.873 Y 2019-JUL-04 08:43:44.493 2019-JUL-05 01:51:34.376 Y Segment No.: 5 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-05 01:51:34.376 2019-JUL-06 00:27:09.595 Y Segment No.: 6 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-06 00:27:09.595 2019-JUL-06 14:43:20.010 Y 2019-JUL-06 18:12:29.742 2019-JUL-07 02:59:10.322 Y Segment No.: 7 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-07 02:59:10.322 2019-JUL-08 01:30:09.447 Y Segment No.: 8 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-08 01:30:09.447 2019-JUL-09 00:07:29.264 Y Segment No.: 9 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-09 00:07:29.264 2019-JUL-10 01:59:49.028 Y Segment No.: 10 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-10 01:59:49.028 2019-JUL-11 01:36:36.799 Y Segment No.: 11 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-11 01:36:36.799 2019-JUL-12 01:16:58.667 Y Segment No.: 12 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-12 01:16:58.667 2019-JUL-13 03:32:11.508 Y Segment No.: 13 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-13 03:32:11.508 2019-JUL-14 03:02:52.380 Y Segment No.: 14 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-14 03:02:52.380 2019-JUL-15 01:49:05.290 Y Segment No.: 15 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-15 01:49:05.290 2019-JUL-16 08:06:11.745 Y Segment No.: 16 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-16 08:06:11.745 2019-JUL-17 07:55:19.702 Y Segment No.: 17 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-17 07:55:19.702 2019-JUL-18 07:04:45.490 Y Segment No.: 18 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-18 07:04:45.490 2019-JUL-19 05:32:27.815 Y Segment No.: 19 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-19 05:32:27.815 2019-JUL-20 04:14:21.428 Y Segment No.: 20 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-20 04:14:21.428 2019-JUL-21 02:49:56.241 Y Segment No.: 21 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-21 02:49:56.241 2019-JUL-22 01:18:57.866 Y Segment No.: 22 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-22 01:18:57.866 2019-JUL-23 00:14:56.065 Y Segment No.: 23 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-23 00:14:56.065 2019-JUL-23 06:13:37.879 Y 2019-JUL-23 15:51:42.312 2019-JUL-24 09:02:20.590 Y Segment No.: 24 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-24 09:02:20.590 2019-JUL-25 10:28:16.269 Y Segment No.: 25 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-25 10:28:16.269 2019-JUL-26 09:14:27.277 Y Segment No.: 26 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-26 09:14:27.277 2019-JUL-27 07:45:39.098 Y Segment No.: 27 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-27 07:45:39.098 2019-JUL-28 06:20:03.008 Y Segment No.: 28 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-28 06:20:03.008 2019-JUL-29 07:27:02.302 Y 2019-JUL-29 07:32:08.298 2019-JUL-29 08:38:08.244 Y Segment No.: 29 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-29 08:38:08.244 2019-JUL-30 12:55:02.481 Y Segment No.: 30 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-30 12:55:02.481 2019-JUL-31 14:07:10.673 Y Segment No.: 31 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-JUL-31 14:07:10.673 2019-AUG-01 13:08:50.067 Y Segment No.: 32 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-01 13:08:50.067 2019-AUG-02 16:44:00.740 Y Segment No.: 33 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-02 16:44:00.740 2019-AUG-03 15:20:16.650 Y Segment No.: 34 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-03 15:20:16.650 2019-AUG-04 14:23:43.743 Y Segment No.: 35 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-04 14:23:43.743 2019-AUG-05 13:06:42.450 Y Segment No.: 36 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-05 13:06:42.450 2019-AUG-06 12:10:39.340 Y Segment No.: 37 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-06 12:10:39.340 2019-AUG-07 11:37:03.216 Y Segment No.: 38 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-07 11:37:03.216 2019-AUG-08 21:27:47.981 Y Segment No.: 39 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-08 21:27:47.981 2019-AUG-09 20:04:41.493 Y Segment No.: 40 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-09 20:04:41.493 2019-AUG-10 18:51:05.395 Y Segment No.: 41 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-10 18:51:05.395 2019-AUG-11 17:31:10.903 Y Segment No.: 42 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-11 17:31:10.903 2019-AUG-12 17:51:16.129 Y Segment No.: 43 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-12 17:51:16.129 2019-AUG-14 02:51:19.935 Y Segment No.: 44 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-14 02:51:19.935 2019-AUG-15 02:16:37.808 Y Segment No.: 45 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-15 02:16:37.808 2019-AUG-16 00:53:35.316 Y Segment No.: 46 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-16 00:53:35.316 2019-AUG-17 02:36:26.077 Y Segment No.: 47 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-17 02:36:26.077 2019-AUG-18 01:14:51.983 Y Segment No.: 48 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-18 01:14:51.983 2019-AUG-18 23:42:26.902 Y Segment No.: 49 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-18 23:42:26.902 2019-AUG-19 22:26:26.804 Y Segment No.: 50 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-19 22:26:26.804 2019-AUG-20 21:08:23.710 Y Segment No.: 51 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-20 21:08:23.710 2019-AUG-21 19:47:25.617 Y Segment No.: 52 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-21 19:47:25.617 2019-AUG-22 21:12:07.390 Y Segment No.: 53 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-22 21:12:07.390 2019-AUG-23 19:55:12.297 Y Segment No.: 54 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-23 19:55:12.297 2019-AUG-24 18:26:22.207 Y Segment No.: 55 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-24 18:26:22.207 2019-AUG-25 16:46:15.130 Y Segment No.: 56 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-25 16:46:15.130 2019-AUG-26 16:26:04.991 Y 2019-AUG-26 16:40:48.377 2019-AUG-26 18:10:38.908 Y Segment No.: 57 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-26 18:10:38.908 2019-AUG-26 22:17:40.114 Y 2019-AUG-26 22:18:44.110 2019-AUG-31 19:53:52.040 Y Segment No.: 58 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-AUG-31 19:53:52.040 2019-SEP-06 12:19:52.175 Y Segment No.: 59 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-06 12:19:52.175 2019-SEP-11 00:00:54.893 Y Segment No.: 60 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-11 00:00:54.893 2019-SEP-11 23:01:30.787 Y Segment No.: 61 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-11 23:01:30.787 2019-SEP-12 21:42:56.897 Y Segment No.: 62 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-12 21:42:56.897 2019-SEP-13 22:20:32.513 Y Segment No.: 63 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-13 22:20:32.513 2019-SEP-14 21:09:30.416 Y Segment No.: 64 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-14 21:09:30.416 2019-SEP-15 23:41:55.135 Y Segment No.: 65 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-15 23:41:55.135 2019-SEP-16 22:22:28.347 Y Segment No.: 66 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-16 22:22:28.347 2019-SEP-17 22:28:01.886 Y Segment No.: 67 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-17 22:28:01.886 2019-SEP-18 14:03:42.134 Y 2019-SEP-18 14:14:47.126 2019-SEP-18 22:33:14.723 Y Segment No.: 68 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-18 22:33:14.723 2019-SEP-20 00:42:46.467 Y Segment No.: 69 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-20 00:42:46.467 2019-SEP-20 16:24:35.710 Y 2019-SEP-20 16:27:54.706 2019-SEP-20 16:45:04.694 Y 2019-SEP-20 16:46:28.694 2019-SEP-20 23:21:51.374 Y Segment No.: 70 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-20 23:21:51.374 2019-SEP-21 22:05:08.280 Y Segment No.: 71 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-21 22:05:08.280 2019-SEP-23 03:00:58.384 Y Segment No.: 72 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-23 03:00:58.384 2019-SEP-23 23:58:16.870 Y 2019-SEP-24 00:00:07.870 2019-SEP-24 05:39:31.396 Y Segment No.: 73 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-24 05:39:31.396 2019-SEP-25 08:16:24.210 Y Segment No.: 74 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-25 08:16:24.210 2019-SEP-26 06:55:15.214 Y Segment No.: 75 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-26 06:55:15.214 2019-SEP-27 15:24:42.643 Y Segment No.: 76 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-27 15:24:42.643 2019-SEP-28 16:02:23.451 Y Segment No.: 77 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-28 16:02:23.451 2019-SEP-29 15:11:58.325 Y Segment No.: 78 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-29 15:11:58.325 2019-SEP-30 14:05:56.215 Y Segment No.: 79 Object: -53000 Interval Begin UTC Interval End UTC AV ------------------------ ------------------------ --- 2019-SEP-30 14:05:56.215 2019-SEP-30 23:59:54.835 Y