Exposure
- ID
- GRAVI.2025-04-12T03:34:21.420_1
- Header ID
- GRAVI.2025-04-12T03:34:21.420
- Date updated
- 2025-04-12 03:50:46 UTC+0000
- Release date
- 2025-04-12 03:50:46 UTC+0000
- UTC Start
- 2025-04-12 03:34:21.420
- UTC End
- 2025-04-12 03:39:41.420
- MJD Start
- 60777.14885903
- MJD End
- 60777.1525627337
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002239
- Ambient temperature (°C)
- 11.83
- Seeing (arcsec)
- 1.03
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 | 25.2910 | 25.2820 | 147.4000 | 148.2000 |
| A0-D0 | 31.4950 | 31.3690 | 75.9000 | 76.6000 |
| A0-J3 | 130.3760 | 129.9730 | 50.5090 | 51.0580 |
| B2-D0 | 33.5550 | 33.4980 | 30.3000 | 30.8000 |
| B2-J3 | 135.7650 | 135.4400 | 39.8520 | 40.3830 |
| D0-J3 | 102.8250 | 102.5570 | 42.9530 | 43.4870 |
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 | 60777.14885903 |
| 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 | 25.291 |
| HIERARCH ESO ISS PBL12 END | 25.282 |
| HIERARCH ESO ISS PBLA12 START | 147.4 |
| HIERARCH ESO ISS PBLA12 END | 148.2 |
| HIERARCH ESO ISS PBL13 START | 31.495 |
| HIERARCH ESO ISS PBL13 END | 31.369 |
| HIERARCH ESO ISS PBLA13 START | 75.9 |
| HIERARCH ESO ISS PBLA13 END | 76.6 |
| HIERARCH ESO ISS PBL14 START | 130.376 |
| HIERARCH ESO ISS PBL14 END | 129.973 |
| HIERARCH ESO ISS PBLA14 START | 50.509 |
| HIERARCH ESO ISS PBLA14 END | 51.058 |
| HIERARCH ESO ISS PBL23 START | 33.555 |
| HIERARCH ESO ISS PBL23 END | 33.498 |
| HIERARCH ESO ISS PBLA23 START | 30.3 |
| HIERARCH ESO ISS PBLA23 END | 30.8 |
| HIERARCH ESO ISS PBL24 START | 135.765 |
| HIERARCH ESO ISS PBL24 END | 135.44 |
| HIERARCH ESO ISS PBLA24 START | 39.852 |
| HIERARCH ESO ISS PBLA24 END | 40.383 |
| HIERARCH ESO ISS PBL34 START | 102.825 |
| HIERARCH ESO ISS PBL34 END | 102.557 |
| HIERARCH ESO ISS PBLA34 START | 42.953 |
| HIERARCH ESO ISS PBLA34 END | 43.487 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.001928 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00255 |
| HIERARCH ESO ISS AMBI TEMP | 11.83 |
| HIERARCH ESO ISS AMBI FWHM START | 1.05 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |
| HIERARCH ESO FT ROBJ NAME | P0242_A |
| HIERARCH ESO FT ROBJ ALPHA | 113216.404 |
| HIERARCH ESO FT ROBJ DELTA | -291539.679 |