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 19 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 (41971) | 16 minutes and 40 seconds | 3 days ago | n/a | n/a | n/a | n/a | 03h 09m 10.5s | +14° 55' 54.7" | n/a | |
| NGC3511 | Emission-line galaxy | 4 hours and 16 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 11h 03m 23.8s | -23° 05' 11.8" | Crt |
| 1RXS J031639.0+155435 | X-ray Source | 2 hours and 45 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 03h 16m 39.5s | +15° 54' 35.1" | Ari |
| NGC3511 | Emission-line galaxy | 4 hours and 32 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 11h 03m 23.8s | -23° 05' 11.8" | Crt |
| NGC 1140 | Active Galaxy Nucleus | 2 hours and 59 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 02h 54m 33.5s | -10° 01' 43.1" | Eri |
| GRB251013C | Unidentified | 11 hours and 6 minutes | 2 days ago | ACIS-S | n/a | Immediate | n/a | 23h 03m 20.5s | -00° 12' 37.1" | Psc |
| SDSS J022226.11-085701.3 | Seyfert 1 Galaxy | 3 hours and 27 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 02h 22m 26.1s | -08° 57' 01.3" | Cet |
| 2MASS J17422050-5146223 | Active Galaxy Nucleus Candidate | 2 hours and 45 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 17h 42m 20.5s | -51° 46' 22.3" | Ara |
| SDSS J014837.63+060020.0 | Quasar | 3 hours and 19 minutes | 1 day ago | ACIS-I | n/a | None | n/a | 01h 48m 37.6s | +06° 00' 20.0" | Psc |
| SDSS J103149.70+232502.7 | Galaxy | 2 hours and 45 minutes | 1 day ago | ACIS-S | n/a | None | n/a | 10h 31m 49.7s | +23° 25' 02.7" | Leo |
| IC1954 | Galaxy towards a Group of Galaxies | 5 hours and 50 minutes | 1 day ago | ACIS-S | n/a | None | n/a | 03h 31m 31.4s | -51° 54' 17.6" | Hor |
| CAL-ER (41969) | 50 minutes | 19 hours ago | n/a | n/a | n/a | n/a | 03h 11m 20.9s | +15° 25' 21.4" | n/a | |
| CAL-ER (41968) | 1 hour and 23 minutes | 18 hours ago | n/a | n/a | n/a | n/a | 12h 19m 11.5s | -54° 35' 27.6" | n/a | |
| CAL-ER (41967) | 50 minutes | 15 hours ago | n/a | n/a | n/a | n/a | 03h 11m 20.9s | +15° 25' 21.4" | n/a | |
| CAL-ER (41966) | 15 minutes | 14 hours ago | n/a | n/a | n/a | n/a | 03h 13m 00.8s | +21° 16' 06.6" | n/a | |
| CAL-ER (41965) | 15 minutes | 13 hours ago | n/a | n/a | n/a | n/a | 02h 45m 45.2s | +43° 28' 46.6" | n/a | |
| CAL-ER (41964) | 50 minutes | 11 hours ago | n/a | n/a | n/a | n/a | 15h 53m 36.0s | +29° 11' 60.0" | n/a | |
| CAL-ER (41963) | 50 minutes | 9 hours ago | n/a | n/a | n/a | n/a | 12h 54m 50.4s | +19° 05' 32.6" | n/a | |
| CAL-ER (41962) | 15 minutes | 8 hours ago | n/a | n/a | n/a | n/a | 03h 13m 00.8s | +21° 16' 06.6" | n/a | |
| NGC3626 | Galaxy towards a Group of Galaxies | 4 hours and 26 minutes | 6 hours ago | ACIS-S | n/a | None | n/a | 11h 20m 03.8s | +18° 21' 24.5" | Leo |
| Perseus cluster | Cluster of Galaxies | 3 hours and 3 minutes | now | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 30' 42.2" | Per |
| NGC3626 | Galaxy towards a Group of Galaxies | 3 hours and 53 minutes | in 3 hours | ACIS-S | n/a | None | n/a | 11h 20m 03.8s | +18° 21' 24.5" | Leo |
| Perseus cluster | Cluster of Galaxies | 2 hours and 41 minutes | in 7 hours | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 30' 42.2" | Per |
| NGC3626 | Galaxy towards a Group of Galaxies | 4 hours and 10 minutes | in 11 hours | ACIS-S | n/a | None | n/a | 11h 20m 03.8s | +18° 21' 24.5" | Leo |
| Perseus cluster | Cluster of Galaxies | 2 hours and 41 minutes | in 15 hours | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 30' 42.2" | Per |
| NGC3626 | Galaxy towards a Group of Galaxies | 4 hours and 10 minutes | in 18 hours | ACIS-S | n/a | None | n/a | 11h 20m 03.8s | +18° 21' 24.5" | Leo |
| CAL-ER (41961) | in 23 hours | n/a | n/a | n/a | n/a | 07h 15m 60.0s | -14° 05' 60.0" | n/a | ||
| SDSS J031426.10-010846.2 | HII Galaxy | 3 hours and 20 minutes | in 23 hours | ACIS-S | n/a | None | n/a | 03h 14m 26.1s | -01° 08' 46.6" | Cet |
| CAL-ER (41960) | in 1 day | n/a | n/a | n/a | n/a | 07h 15m 60.0s | -14° 05' 60.0" | n/a | ||
| NGC 4579 | Seyfert Galaxy | 4 hours and 10 minutes | in 1 day | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 12h 37m 43.6s | +11° 49' 05.1" | Vir |
| Perseus cluster | Cluster of Galaxies | 2 hours and 43 minutes | in 1 day | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 30' 42.2" | Per |
| Abell 795 | Cluster of Galaxies | 8 hours and 20 minutes | in 1 day | ACIS-S | n/a | None | n/a | 09h 24m 05.3s | +14° 10' 21.5" | Leo |
| CAL-ER (41959) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 03h 21m 51.9s | +19° 15' 49.3" | n/a | |
| CAL-ER (41958) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 03h 13m 00.8s | +21° 16' 06.6" | n/a | |
| CAL-ER (41957) | 50 minutes | in 2 days | n/a | n/a | n/a | n/a | 15h 53m 36.0s | +29° 11' 60.0" | n/a | |
| CAL-ER (41956) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 03h 13m 00.8s | +21° 16' 06.6" | n/a | |
| CAL-ER (41955) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 02h 45m 45.2s | +43° 28' 46.6" | n/a | |
| CAL-ER (41954) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 15h 53m 36.0s | +29° 11' 60.0" | n/a | |
| CAL-ER (41953) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 03h 13m 00.8s | +21° 16' 06.6" | n/a | |
| NGC 4051 | Seyfert 1 Galaxy | 5 hours and 33 minutes | in 2 days | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 12h 03m 09.6s | +44° 31' 52.7" | UMa |
| Perseus cluster | Cluster of Galaxies | 2 hours and 43 minutes | in 3 days | ACIS-I | n/a | None | Time Critical | 03h 19m 48.2s | +41° 30' 42.2" | Per |
| CAL-ER (41952) | in 3 days | n/a | n/a | n/a | n/a | 06h 29m 49.2s | +36° 51' 21.6" | n/a | ||
| MCG-5-23-16 | Seyfert 2 Galaxy | 4 hours and 26 minutes | in 3 days | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 09h 47m 40.1s | -30° 56' 56.0" | Ant |
| NGC 1358 | Seyfert 2 Galaxy | 4 hours and 10 minutes | in 3 days | ACIS-S | NuSTAR | None | Time Critical, Monitoring | 03h 33m 39.7s | -05° 05' 22.2" | Eri |
| MCG-5-23-16 | Seyfert 2 Galaxy | 4 hours and 26 minutes | in 3 days | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 09h 47m 40.1s | -30° 56' 56.0" | Ant |
| NGC 1358 | Seyfert 2 Galaxy | 4 hours and 10 minutes | in 3 days | ACIS-S | NuSTAR | None | Time Critical, Monitoring | 03h 33m 39.7s | -05° 05' 22.2" | Eri |
| ESO 320- G 014 | Active Galaxy Nucleus Candidate | 2 hours and 46 minutes | in 4 days | ACIS-I | n/a | None | n/a | 11h 37m 53.2s | -39° 13' 13.2" | Cen |