Exposure
- ID
- GRAVI.2025-04-12T03:10:24.359_1
- Header ID
- GRAVI.2025-04-12T03:10:24.359
- Date updated
- 2025-04-12 03:25:49 UTC+0000
- Release date
- 2025-04-12 03:25:49 UTC+0000
- UTC Start
- 2025-04-12 03:10:24.359
- UTC End
- 2025-04-12 03:15:44.359
- MJD Start
- 60777.13222638
- MJD End
- 60777.13593008371
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027455
- Ambient temperature (°C)
- 11.85
- Seeing (arcsec)
- 1.005
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 | 25.2900 | 25.2970 | 144.5000 | 145.2000 |
| A0-D0 | 31.8720 | 31.8060 | 73.2000 | 73.8000 |
| A0-J3 | 131.6660 | 131.4230 | 48.0430 | 48.6430 |
| B2-D0 | 33.7460 | 33.7090 | 27.9000 | 28.5000 |
| B2-J3 | 136.8300 | 136.6240 | 37.4600 | 38.0430 |
| D0-J3 | 103.6980 | 103.5300 | 40.5430 | 41.1310 |
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 | 60777.13222638 |
| 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 | 25.29 |
| HIERARCH ESO ISS PBL12 END | 25.297 |
| HIERARCH ESO ISS PBLA12 START | 144.5 |
| HIERARCH ESO ISS PBLA12 END | 145.2 |
| HIERARCH ESO ISS PBL13 START | 31.872 |
| HIERARCH ESO ISS PBL13 END | 31.806 |
| HIERARCH ESO ISS PBLA13 START | 73.2 |
| HIERARCH ESO ISS PBLA13 END | 73.8 |
| HIERARCH ESO ISS PBL14 START | 131.666 |
| HIERARCH ESO ISS PBL14 END | 131.423 |
| HIERARCH ESO ISS PBLA14 START | 48.043 |
| HIERARCH ESO ISS PBLA14 END | 48.643 |
| HIERARCH ESO ISS PBL23 START | 33.746 |
| HIERARCH ESO ISS PBL23 END | 33.709 |
| HIERARCH ESO ISS PBLA23 START | 27.9 |
| HIERARCH ESO ISS PBLA23 END | 28.5 |
| HIERARCH ESO ISS PBL24 START | 136.83 |
| HIERARCH ESO ISS PBL24 END | 136.624 |
| HIERARCH ESO ISS PBLA24 START | 37.46 |
| HIERARCH ESO ISS PBLA24 END | 38.043 |
| HIERARCH ESO ISS PBL34 START | 103.698 |
| HIERARCH ESO ISS PBL34 END | 103.53 |
| HIERARCH ESO ISS PBLA34 START | 40.543 |
| HIERARCH ESO ISS PBLA34 END | 41.131 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002667 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002824 |
| HIERARCH ESO ISS AMBI TEMP | 11.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.94 |
| HIERARCH ESO ISS AMBI FWHM END | 1.07 |
| HIERARCH ESO FT ROBJ NAME | P0242_A |
| HIERARCH ESO FT ROBJ ALPHA | 113216.404 |
| HIERARCH ESO FT ROBJ DELTA | -291539.679 |