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 10 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| VLSSr J031859.0+575527 | Radio Source | 3 hours and 35 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 03h 18m 57.8s | +57° 54' 59.2" | Cam |
| NGC4540 | Galaxy towards a Group of Galaxies | 3 hours and 2 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 12h 34m 50.8s | +15° 33' 04.7" | Com |
| VLSSr J031859.0+575527 | Radio Source | 3 hours and 35 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 03h 18m 57.8s | +57° 54' 59.2" | Cam |
| NGC4540 | Galaxy towards a Group of Galaxies | 3 hours and 2 minutes | 3 days ago | ACIS-S | n/a | None | n/a | 12h 34m 50.8s | +15° 33' 04.7" | Com |
| VLSSr J031859.0+575527 | Radio Source | 3 hours and 20 minutes | 3 days ago | ACIS-I | n/a | None | n/a | 03h 18m 57.8s | +57° 54' 59.2" | Cam |
| CAL-ER (41570) | 50 minutes | 2 days ago | n/a | n/a | n/a | n/a | 13h 02m 59.7s | -04° 50' 33.9" | n/a | |
| CAL-ER (41567) | 15 minutes and 40 seconds | 2 days ago | n/a | n/a | n/a | n/a | 03h 11m 39.4s | +45° 35' 33.3" | n/a | |
| VLSSr J031859.0+575527 | Radio Source | 3 hours and 3 minutes | 2 days ago | ACIS-I | n/a | None | n/a | 03h 18m 57.8s | +57° 54' 59.2" | Cam |
| NGC2566 | Galaxy towards a Group of Galaxies | 7 hours and 41 minutes | 2 days ago | ACIS-S | n/a | None | n/a | 08h 18m 45.6s | -25° 29' 58.2" | Pup |
| AN UMa | Cataclysmic Binary | 7 hours and 36 minutes | 2 days ago | ACIS-S with High Energy Transmission Grating (HETG) | n/a | None | n/a | 11h 04m 25.7s | +45° 03' 13.9" | UMa |
| 2RXS J080121.5+590256 | Unidentified | 5 hours and 33 minutes | 1 day ago | ACIS-S | n/a | None | n/a | 08h 01m 20.8s | +59° 02' 50.8" | Lyn |
| NGC4941 | Seyfert 2 Galaxy | 3 hours and 3 minutes | 22 hours ago | ACIS-S | n/a | None | n/a | 13h 04m 13.1s | -05° 33' 05.8" | Vir |
| 1RXS J021649.0+703552 | X-ray source | 5 hours and 33 minutes | 19 hours ago | ACIS-I | n/a | None | n/a | 02h 16m 49.0s | +70° 35' 52.1" | Cas |
| NGC4941 | Seyfert 2 Galaxy | 3 hours and 20 minutes | 13 hours ago | ACIS-S | n/a | None | n/a | 13h 04m 13.1s | -05° 33' 05.8" | Vir |
| 1RXS J021649.0+703552 | X-ray source | 5 hours and 33 minutes | 8 hours ago | ACIS-I | n/a | None | n/a | 02h 16m 49.0s | +70° 35' 52.1" | Cas |
| NGC4941 | Seyfert 2 Galaxy | 3 hours and 3 minutes | now | ACIS-S | n/a | None | n/a | 13h 04m 13.1s | -05° 33' 05.8" | Vir |
| 1RXS J021649.0+703552 | X-ray source | 2 hours and 46 minutes | in 2 hours | ACIS-I | n/a | None | n/a | 02h 16m 49.0s | +70° 35' 52.1" | Cas |
| CAL-ER (41566) | 50 minutes | in 5 hours | n/a | n/a | n/a | n/a | 04h 35m 02.9s | +16° 37' 01.2" | n/a | |
| CAL-ER (41565) | 50 minutes | in 6 hours | n/a | n/a | n/a | n/a | 12h 16m 28.1s | -03° 24' 13.7" | n/a | |
| CAL-ER (41564) | 15 minutes | in 8 hours | n/a | n/a | n/a | n/a | 04h 35m 02.9s | +16° 37' 01.2" | n/a | |
| CAL-ER (41563) | 50 minutes | in 9 hours | n/a | n/a | n/a | n/a | 12h 16m 28.1s | -03° 24' 13.7" | n/a | |
| CAL-ER (41562) | 15 minutes | in 13 hours | n/a | n/a | n/a | n/a | 04h 35m 02.9s | +16° 37' 01.2" | n/a | |
| MKN421 | BL Lac - type object | 8 hours and 20 minutes | in 15 hours | ACIS-S with Low Energy Transmission Grating (LETG) | n/a | None | Time Critical, Monitoring | 11h 04m 27.2s | +38° 12' 31.7" | UMa |
| RGB_J0710p591_s1 | Unidentified | 2 hours and 46 minutes | in 23 hours | ACIS-S | n/a | None | n/a | 07h 11m 09.2s | +59° 07' 29.4" | Lyn |
| NGC4540 | Galaxy towards a Group of Galaxies | 2 hours and 46 minutes | in 1 day | ACIS-S | n/a | None | n/a | 12h 34m 50.8s | +15° 33' 04.7" | Com |
| 1RXS J021649.0+703552 | X-ray source | 2 hours and 46 minutes | in 1 day | ACIS-I | n/a | None | n/a | 02h 16m 49.0s | +70° 35' 52.1" | Cas |
| CAL-ER (41561) | 15 minutes | in 1 day | n/a | n/a | n/a | n/a | 16h 41m 58.7s | +44° 02' 53.9" | n/a | |
| NGC5728 | Seyfert 2 Galaxy | 2 hours and 46 minutes | in 1 day | ACIS-S | n/a | None | n/a | 14h 42m 23.9s | -17° 15' 11.2" | Lib |
| CAL-ER (41560) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 12h 34m 02.7s | -12° 09' 13.0" | n/a | |
| AT 2025aarm | Unidentified | 4 hours and 10 minutes | in 2 days | ACIS-S | n/a | Intermediate | Time Critical | 04h 32m 12.4s | -05° 22' 39.3" | Eri |
| CAL-ER (41559) | 15 minutes | in 2 days | n/a | n/a | n/a | n/a | 12h 34m 02.7s | -12° 09' 13.0" | n/a | |
| NGC5728 | Seyfert 2 Galaxy | 2 hours and 46 minutes | in 2 days | ACIS-S | n/a | None | n/a | 14h 42m 23.9s | -17° 15' 11.2" | Lib |
| AM2107-474 | Seyfert 2 Galaxy | 4 hours and 10 minutes | in 2 days | ACIS-S | NOAO | None | n/a | 21h 10m 31.2s | -47° 30' 32.0" | Ind |
| NGC5728 | Seyfert 2 Galaxy | 2 hours and 46 minutes | in 2 days | ACIS-S | n/a | None | n/a | 14h 42m 23.9s | -17° 15' 11.2" | Lib |
| AM2107-474 | Seyfert 2 Galaxy | 4 hours and 10 minutes | in 2 days | ACIS-S | NOAO | None | n/a | 21h 10m 31.2s | -47° 30' 32.0" | Ind |
| 2MASX J07233444-5610432 | Emission-line galaxy | 2 hours and 46 minutes | in 3 days | ACIS-S | n/a | None | n/a | 07h 23m 34.4s | -56° 10' 43.1" | Car |
| SDSS J093401.24+245342.5 | Unidentified | 2 hours and 43 minutes | in 3 days | ACIS-S | HST | None | n/a | 09h 34m 01.2s | +24° 53' 42.4" | Leo |
| CAL-ER (41558) | 15 minutes | in 3 days | n/a | n/a | n/a | n/a | 13h 04m 13.4s | -04° 41' 06.4" | n/a |