3-day Schedule
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This page shows 3 days of the Chandra schedule, either side of today, and the total science exposure time for these observations is 4 days and 3 hours. The size of the circles indicate the exposure time, and the color shows whether the observation has been done, is running now, or is in the future; the same colors are used in the table below. For repeated observations it can be hard to make out what is going on, since the circles overlap! The shaded regions trace the Milky Way galaxy. The points are plotted in the Equatorial coordinate system, using the Aitoff projection
.
| Target | Object type | Exposure time | Start | Instrument | Joint with | Turnaround | Constraints | Right Ascension | Declination | Constellation |
|---|---|---|---|---|---|---|---|---|---|---|
| CAL-ER (41581) | 16 minutes and 40 seconds | 3 days ago | n/a | n/a | n/a | n/a | 12h 20m 50.5s | -03° 43' 35.8" | n/a | |
| Perseus cluster W | Unidentified | 3 hours and 27 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4496A | Galaxy in Pair of Galaxies | 2 hours and 45 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 12h 31m 39.2s | +03° 56' 22.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 49 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4496A | Galaxy in Pair of Galaxies | 2 hours and 45 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 12h 31m 39.2s | +03° 56' 22.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 54 minutes | 3 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4496A | Galaxy in Pair of Galaxies | 2 hours and 45 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 12h 31m 39.2s | +03° 56' 22.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 49 minutes | 2 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4496A | Galaxy in Pair of Galaxies | 2 hours and 45 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 12h 31m 39.2s | +03° 56' 22.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 49 minutes | 2 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4496A | Galaxy in Pair of Galaxies | 2 hours and 45 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 12h 31m 39.2s | +03° 56' 22.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 41 minutes | 2 days ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| AT2026dbl | Unidentified | 3 hours and 36 minutes | 1 day ago | ACIS-S | NuSTAR | Intermediate | Time Critical, Monitoring | 09h 01m 17.4s | +18° 36' 07.8" | Cnc |
| CAL-ER (41580) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 12h 37m 60.0s | -00° 24' 00.0" | n/a | |
| CAL-ER (41579) | 50 minutes | 1 day ago | n/a | n/a | n/a | n/a | 03h 15m 60.0s | +41° 00' 00.0" | n/a | |
| CAL-ER (41578) | 50 minutes | 24 hours ago | n/a | n/a | n/a | n/a | 22h 52m 00.0s | -35° 00' 00.0" | n/a | |
| CAL-ER (41577) | 16 minutes and 40 seconds | 22 hours ago | n/a | n/a | n/a | n/a | 14h 07m 60.0s | -37° 00' 00.0" | n/a | |
| CAL-ER (41576) | 16 minutes and 40 seconds | 21 hours ago | n/a | n/a | n/a | n/a | 01h 40m 00.0s | -71° 00' 00.0" | n/a | |
| CAL-ER (41575) | 16 minutes and 40 seconds | 20 hours ago | n/a | n/a | n/a | n/a | 07h 08m 00.0s | +52° 00' 00.0" | n/a | |
| CAL-ER (41574) | 16 minutes and 40 seconds | 19 hours ago | n/a | n/a | n/a | n/a | 12h 43m 60.0s | -00° 51' 00.0" | n/a | |
| Perseus cluster W | Unidentified | 2 hours and 46 minutes | 18 hours ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4694 | Active Galaxy Nucleus | 2 hours and 46 minutes | 14 hours ago | ACIS-S | n/a | None | n/a | 12h 48m 15.1s | +10° 59' 00.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 18 minutes | 11 hours ago | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4694 | Active Galaxy Nucleus | 2 hours and 30 minutes | 6 hours ago | ACIS-S | n/a | None | n/a | 12h 48m 15.1s | +10° 59' 00.6" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 10 minutes | now | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| NGC4694 | Active Galaxy Nucleus | 2 hours and 30 minutes | in 2 hours | ACIS-S | n/a | None | n/a | 12h 48m 15.1s | +10° 59' 00.6" | Vir |
| Perseus cluster W | Unidentified | 2 hours and 46 minutes | in 5 hours | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |
| PGC016986 | Galaxy | 1 hour and 56 minutes | in 9 hours | ACIS-S | n/a | None | n/a | 05h 15m 21.0s | -26° 28' 04.1" | Lep |
| GS 1354-64 | High Mass X-ray Binary | 8 hours and 20 minutes | in 11 hours | ACIS-S with High Energy Transmission Grating (HETG) | NuSTAR,NRAO,NOAO | Intermediate | Time Critical, Monitoring | 13h 58m 09.7s | -64° 44' 05.3" | Cir |
| AT2026dbl | Unidentified | 10 hours and 16 minutes | in 20 hours | ACIS-S | NuSTAR | Intermediate | Time Critical, Monitoring | 09h 01m 17.4s | +18° 36' 07.8" | Cnc |
| IRAS 07598+6508 | Seyfert 1 Galaxy | 2 hours and 46 minutes | in 1 day | ACIS-S | n/a | None | n/a | 08h 04m 30.5s | +64° 59' 52.6" | Cam |
| M 87 | Brightest galaxy in a Cluster (BCG) | 1 hour and 23 minutes | in 1 day | ACIS-S | HST | None | Time Critical | 12h 30m 49.4s | +12° 23' 28.0" | Vir |
| CAL-ER (41573) | 50 minutes | in 1 day | n/a | n/a | n/a | n/a | 00h 57m 36.0s | +53° 45' 00.0" | n/a | |
| CAL-ER (41572) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 12h 58m 00.0s | -01° 23' 60.0" | n/a | |
| CAL-ER (41571) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 03h 00m 00.0s | +49° 00' 00.0" | n/a | |
| Cas A | SuperNova Remnant | 33 minutes and 20 seconds | in 2 days | ACIS-S | n/a | None | Time Critical, Monitoring | 23h 23m 25.8s | +58° 48' 53.4" | Cas |
| Cas A | SuperNova Remnant | 33 minutes and 20 seconds | in 2 days | ACIS-S | n/a | None | Time Critical, Monitoring | 23h 23m 25.8s | +58° 48' 53.4" | Cas |
| VCC 1465 | Low Surface Brightness Galaxy | 2 hours and 46 minutes | in 2 days | ACIS-I | n/a | None | n/a | 12h 32m 55.6s | +03° 21' 37.5" | Vir |
| Perseus cluster W | Unidentified | 4 hours and 26 minutes | in 2 days | ACIS-I | n/a | None | Time Critical | 03h 19m 22.5s | +41° 30' 33.6" | Per |