Fermi Gamma-ray Space Telescope

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MW 538

Mission week 538 week begins with a continuation of the fixed -50 degree rocking profile from the previous week. On DOY 263 at 01:00:00, a 10 minute "freeze" observation, during which an updated -50 degree fixed rocking profile is loaded. The spacecraft will use this rocking profile throughout the mission week. Note that positive rock angles are south, and negative rock angles are north. (updated: 29-Aug-2018)

MW 539

Mission Week 539 begins with a short continuation of the fixed -50 degree rocking profile survey from MW 538. A 10 minute freeze observation at DOY 270 00:06UT is used to load an updated fixed -50 degree profile. The updated profile survey continues for the remainder of the mission week. (updated: 05-Sep-2018)

MW 540

Mission Week 540 starts with a continuation of the -50 degree only rock profile from MW 539. On day 279 (Oct 06)) at 16:03 there is a 10 minute freeze observation during which a +/-50 rock profile is loaded. This executes a single rock from - to + 50 degrees near 17:36. Then, at 18:37 there is a 10 minute freeze observation during which a rock profile of +50 degrees only is loaded. This profile continues for the remainder of the week. (updated: 12-Sep-2018)

This utility allows you to view Fermi's observing timeline. It defaults to the current AO cycle, but you can also view past AO cycles, along with timelines showing a summary of the Targets of Opportunity (TOO), Automatic Re-pointing Requests (ARR), other pointed observations, and non-science periods. Explanations of the columns can be found in the glossary.

Pointed observations (like ToOs and ARRs) that interrupted the schedule are indicated in bold. Preliminary scheduled observations are indicated in italics.

Note: Updates to this page can be delayed by unexpected timeline changes. For information about on-going Target-of-Opportunity observations, check the Approved TOOs page.

Note: If you have JavaScript enabled on your browser, you may click on column names to sort by that column.

# Obs ID Mission
Week
Start Time
(UTC)
Stop Time
(UTC)
Duration
(sec)
RA
(J2000)
Dec
(J2000)
Mode Type Target PI Notes
1 100400-62-1 534 2018:236:02:30:00
2018-08-24 02:30:00
2018:236:04:00:00
2018-08-24 04:00:00
5400     Profiled Survey 50 deg profile week 534 Fermi 50deg 6pm rock; orbit period 5715 sec; -/+ 50deg rock angle over 2 orbits
2 100403-35-1 533 2018:228:00:10:00
2018-08-16 00:10:00
2018:235:00:00:00
2018-08-23 00:00:00
604200     Profiled Survey +50 deg only week 533 Fermi +50 deg only rock
3 100403-36-1 534 2018:235:00:00:00
2018-08-23 00:00:00
2018:236:02:20:00
2018-08-24 02:20:00
94800     Profiled Survey +50 deg only week 534 Fermi +50 deg only rock
4 100403-37-1 534 2018:236:04:10:00
2018-08-24 04:10:00
2018:242:00:00:00
2018-08-30 00:00:00
503400     Profiled Survey modified sine-function MW 534 Fermi +56 deg sine profile during orbit day with -50 fixed rock during orbit night
5 100403-38-1 535 2018:242:01:15:00
2018-08-30 01:15:00
2018:249:00:00:00
2018-09-06 00:00:00
600300     Profiled Survey modified sine-function MW 535 Fermi +60 deg sine profile during orbit day with -50 fixed rock during orbit night
6 100403-39-1 535 2018:242:00:00:00
2018-08-30 00:00:00
2018:242:01:05:00
2018-08-30 01:05:00
3900     Profiled Survey modified sine-function MW 535 - part 1 Fermi +56 deg sine profile during orbit day with -50 fixed rock during orbit night
7 100801-153-1 533 2018:228:00:00:00
2018-08-16 00:00:00
2018:228:00:10:00
2018-08-16 00:10:00
600 137.56486 -39.86503 Pointed Freeze Freeze for loading 100403-35-1 TAKO Inserted by TAKO at 2018-228-00:00:00
8 110400-1-1 536 2018:255:22:15:00
2018-09-12 22:15:00
2018:255:23:10:00
2018-09-12 23:10:00
3300     Profiled Survey 50 deg profile week 536 Fermi 50deg 6am rock; orbit period 5715 sec; -/+ 50deg rock angle over 2 orbits
9 110400-2-1 540 2018:279:16:13:00
2018-10-06 16:13:00
2018:279:18:27:00
2018-10-06 18:27:00
8040     Profiled Survey 50 deg profile week 540 Fermi 50deg; orbit period 5715 sec; -/+ 50deg rock angle over 2 orbits
10 110403-1-1 536 2018:249:00:40:00
2018-09-06 00:40:00
2018:255:22:05:00
2018-09-12 22:05:00
595500     Profiled Survey +50 deg only week 536 Fermi +50 deg only rock
11 110403-10-1 540 2018:277:00:00:00
2018-10-04 00:00:00
2018:279:16:03:00
2018-10-06 16:03:00
230580     Profiled Survey -50 deg only week 540 Fermi -50 deg only rock
12 110403-11-1 540 2018:279:18:37:00
2018-10-06 18:37:00
2018:284:00:00:00
2018-10-11 00:00:00
364980     Profiled Survey +50 deg only week 540 Fermi +50 deg only rock
13 110403-12-1 541 2018:284:00:00:00
2018-10-11 00:00:00
2018:284:00:05:00
2018-10-11 00:05:00
300     Profiled Survey +50 deg only week 540 - part 1 Fermi +50 deg only rock
14 110403-13-1 541 2018:284:00:15:00
2018-10-11 00:15:00
2018:291:00:00:00
2018-10-18 00:00:00
603900     Profiled Survey +50 deg only week 540 - part 2 Fermi +50 deg only rock
15 110403-2-1 536 2018:249:00:00:00
2018-09-06 00:00:00
2018:249:00:30:00
2018-09-06 00:30:00
1800     Profiled Survey modified sine-function MW 536 Fermi +60 deg sine profile during orbit day with -50 fixed rock during orbit night
16 110403-3-1 536 2018:255:23:20:00
2018-09-12 23:20:00
2018:256:00:00:00
2018-09-13 00:00:00
2400     Profiled Survey -50 deg only week 536 Fermi -50 deg only rock
17 110403-4-1 537 2018:256:00:52:00
2018-09-13 00:52:00
2018:263:00:00:00
2018-09-20 00:00:00
601680     Profiled Survey -50 deg only week 537 Fermi -50 deg only rock
18 110403-5-1 538 2018:263:01:10:00
2018-09-20 01:10:00
2018:270:00:00:00
2018-09-27 00:00:00
600600     Profiled Survey -50 deg only week 538 - part 2 Fermi -50 deg only rock
19 110403-6-1 538 2018:263:00:00:00
2018-09-20 00:00:00
2018:263:01:00:00
2018-09-20 01:00:00
3600     Profiled Survey -50 deg only week 538 - part 1 Fermi -50 deg only rock
20 110403-7-1 539 2018:270:00:00:00
2018-09-27 00:00:00
2018:270:00:06:00
2018-09-27 00:06:00
360     Profiled Survey -50 deg only week 539 - part 1 Fermi -50 deg only rock
21 110403-8-1 539 2018:270:00:16:00
2018-09-27 00:16:00
2018:277:00:00:00
2018-10-04 00:00:00
603840     Profiled Survey -50 deg only week 539 - part 2 Fermi -50 deg only rock
22 110403-9-1 537 2018:256:00:00:00
2018-09-13 00:00:00
2018:256:00:42:00
2018-09-13 00:42:00
2520     Profiled Survey -50 deg only week 537 part 1 Fermi -50 deg only rock
23 110801-10-1 536 2018:249:00:30:00
2018-09-06 00:30:00
2018:249:00:40:00
2018-09-06 00:40:00
600 158.65533 -72.94282 Pointed Freeze Freeze for loading 110403-1-1 TAKO Inserted by TAKO at 2018-249-00:30:00
24 110801-13-1 536 2018:255:22:05:00
2018-09-12 22:05:00
2018:255:22:15:00
2018-09-12 22:15:00
600 258.40892 -24.64814 Pointed Freeze Freeze for loading 110400-1-1 TAKO Inserted by TAKO at 2018-255-22:05:00
25 110801-14-1 536 2018:255:23:10:00
2018-09-12 23:10:00
2018:255:23:20:00
2018-09-12 23:20:00
600 123.93296 38.4291 Pointed Freeze Freeze for loading 110403-3-1 TAKO Inserted by TAKO at 2018-255-23:10:00
26 110801-15-1 539 2018:270:00:06:00
2018-09-27 00:06:00
2018:270:00:16:00
2018-09-27 00:16:00
600 287.56205 36.40464 Pointed Freeze Freeze for loading 110403-8-1 TAKO Inserted by TAKO at 2018-270-00:06:00
27 110801-16-1 537 2018:256:00:42:00
2018-09-13 00:42:00
2018:256:00:52:00
2018-09-13 00:52:00
600 115.41571 34.64047 Pointed Freeze Freeze for loading 110403-4-1 TAKO Inserted by TAKO at 2018-256-00:42:00
28 110801-19-1 540 2018:279:18:27:00
2018-10-06 18:27:00
2018:279:18:37:00
2018-10-06 18:37:00
600 134.02671 -34.57265 Pointed Freeze Freeze for loading 110403-11-1 TAKO Inserted by TAKO at 2018-279-18:27:00
29 110801-20-1 540 2018:279:16:03:00
2018-10-06 16:03:00
2018:279:16:13:00
2018-10-06 16:13:00
600 310.89625 32.95913 Pointed Freeze Freeze for loading 110400-2-1 TAKO Inserted by TAKO at 2018-279-16:03:00
30 110801-21-1 538 2018:263:01:00:00
2018-09-20 01:00:00
2018:263:01:10:00
2018-09-20 01:10:00
600 121.28425 61.82628 Pointed Freeze Freeze for loading 110403-5-1 TAKO Inserted by TAKO at 2018-263-01:00:00
31 110801-22-1 541 2018:284:00:05:00
2018-10-11 00:05:00
2018:284:00:15:00
2018-10-11 00:15:00
600 138.43976 -51.76094 Pointed Freeze Freeze for loading 110403-13-1 TAKO Inserted by TAKO at 2018-284-00:05:00
32 110801-5-1 534 2018:236:02:20:00
2018-08-24 02:20:00
2018:236:02:30:00
2018-08-24 02:30:00
600 346.66414 -32.89089 Pointed Freeze Freeze for loading 100400-62-1 TAKO Inserted by TAKO at 2018-236-02:20:00
33 110801-6-1 534 2018:236:04:00:00
2018-08-24 04:00:00
2018:236:04:10:00
2018-08-24 04:10:00
600 313.11118 65.01281 Pointed Freeze Freeze for loading 100403-37-1 TAKO Inserted by TAKO at 2018-236-04:00:00
34 110801-8-1 535 2018:242:01:05:00
2018-08-30 01:05:00
2018:242:01:15:00
2018-08-30 01:15:00
600 282.25756 67.95533 Pointed Freeze Freeze for loading 100403-38-1 TAKO Inserted by TAKO at 2018-242-01:05:00