Exposure
- ID
- GRAVI.2025-04-12T03:54:48.472_1
- Header ID
- GRAVI.2025-04-12T03:54:48.472
- Date updated
- 2025-04-12 04:10:45 UTC+0000
- Release date
- 2025-04-12 04:10:45 UTC+0000
- UTC Start
- 2025-04-12 03:54:48.472
- UTC End
- 2025-04-12 04:00:08.472
- MJD Start
- 60777.16306102
- MJD End
- 60777.166764723705
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00327
- Ambient temperature (°C)
- 11.68
- Seeing (arcsec)
- 0.89
Observation
- ID
- 66262
- Category
- science
- Program ID
- 60.A-9801(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 49179
- Name
- P0242_B
- RA
- 173.067441
- DEC
- -29.26138
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2450 | 25.2260 | 150.1000 | 150.9000 |
| A0-D0 | 30.9730 | 30.7960 | 78.2000 | 78.9000 |
| A0-J3 | 128.7230 | 128.1720 | 52.4440 | 52.9550 |
| B2-D0 | 33.3230 | 33.2470 | 32.2000 | 32.7000 |
| B2-J3 | 134.4430 | 134.0050 | 41.7190 | 42.2090 |
| D0-J3 | 101.7310 | 101.3680 | 44.8330 | 45.3270 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9801(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60777.16306102 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | P0242_B |
| HIERARCH ESO INS SOBJ NAME | P0242_B |
| RA | 173.067441 |
| DEC | -29.26138 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 25.245 |
| HIERARCH ESO ISS PBL12 END | 25.226 |
| HIERARCH ESO ISS PBLA12 START | 150.1 |
| HIERARCH ESO ISS PBLA12 END | 150.9 |
| HIERARCH ESO ISS PBL13 START | 30.973 |
| HIERARCH ESO ISS PBL13 END | 30.796 |
| HIERARCH ESO ISS PBLA13 START | 78.2 |
| HIERARCH ESO ISS PBLA13 END | 78.9 |
| HIERARCH ESO ISS PBL14 START | 128.723 |
| HIERARCH ESO ISS PBL14 END | 128.172 |
| HIERARCH ESO ISS PBLA14 START | 52.444 |
| HIERARCH ESO ISS PBLA14 END | 52.955 |
| HIERARCH ESO ISS PBL23 START | 33.323 |
| HIERARCH ESO ISS PBL23 END | 33.247 |
| HIERARCH ESO ISS PBLA23 START | 32.2 |
| HIERARCH ESO ISS PBLA23 END | 32.7 |
| HIERARCH ESO ISS PBL24 START | 134.443 |
| HIERARCH ESO ISS PBL24 END | 134.005 |
| HIERARCH ESO ISS PBLA24 START | 41.719 |
| HIERARCH ESO ISS PBLA24 END | 42.209 |
| HIERARCH ESO ISS PBL34 START | 101.731 |
| HIERARCH ESO ISS PBL34 END | 101.368 |
| HIERARCH ESO ISS PBLA34 START | 44.833 |
| HIERARCH ESO ISS PBLA34 END | 45.327 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003067 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003473 |
| HIERARCH ESO ISS AMBI TEMP | 11.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.9 |
| HIERARCH ESO FT ROBJ NAME | P0242_A |
| HIERARCH ESO FT ROBJ ALPHA | 113216.404 |
| HIERARCH ESO FT ROBJ DELTA | -291539.679 |