Exposure
- ID
- GRAVI.2025-06-08T04:00:47.867_1
- Header ID
- GRAVI.2025-06-08T04:00:47.867
- Date updated
- 2025-06-08 04:10:48 UTC+0000
- Release date
- 2025-06-08 04:10:48 UTC+0000
- UTC Start
- 2025-06-08 04:00:47.867
- UTC End
- 2025-06-08 04:02:47.867
- MJD Start
- 60834.16722068
- MJD End
- 60834.168609568886
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003503
- Ambient temperature (°C)
- 12.07
- Seeing (arcsec)
- 0.8899999999999999
Observation
- ID
- 67758
- Category
- science
- Program ID
- 60.A-9800(U)
- Program Title
- TECHNICAL TIME
- Program Type
- Normal
- PI / COI
- OBSERVATORY
Target
- ID
- 50396
- Name
- ga_005_A
- RA
- 252.756254
- DEC
- -32.407
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.3690 | 56.3500 | 23.2000 | 23.5000 |
| U1-U3 | 102.2160 | 102.1820 | 29.5000 | 29.8000 |
| U1-U4 | 130.1940 | 130.2060 | 57.1840 | 57.5510 |
| U2-U3 | 46.5960 | 46.5830 | 37.1000 | 37.5000 |
| U2-U4 | 89.1800 | 89.2410 | 77.8580 | 78.2290 |
| U3-U4 | 61.8610 | 61.9410 | 107.3000 | 107.6400 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9800(U) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60834.16722068 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | ga_005 |
| HIERARCH ESO INS SOBJ NAME | ga_005_A |
| RA | 252.756254 |
| DEC | -32.407 |
| HIERARCH ESO INS SPEC RES | LOW |
| HIERARCH ESO INS POLA MODE | SPLIT |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 165.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 1.0 |
| HIERARCH ESO DET2 NDIT | 120 |
| HIERARCH ESO ISS PBL12 START | 56.369 |
| HIERARCH ESO ISS PBL12 END | 56.35 |
| HIERARCH ESO ISS PBLA12 START | 23.2 |
| HIERARCH ESO ISS PBLA12 END | 23.5 |
| HIERARCH ESO ISS PBL13 START | 102.216 |
| HIERARCH ESO ISS PBL13 END | 102.182 |
| HIERARCH ESO ISS PBLA13 START | 29.5 |
| HIERARCH ESO ISS PBLA13 END | 29.8 |
| HIERARCH ESO ISS PBL14 START | 130.194 |
| HIERARCH ESO ISS PBL14 END | 130.206 |
| HIERARCH ESO ISS PBLA14 START | 57.184 |
| HIERARCH ESO ISS PBLA14 END | 57.551 |
| HIERARCH ESO ISS PBL23 START | 46.596 |
| HIERARCH ESO ISS PBL23 END | 46.583 |
| HIERARCH ESO ISS PBLA23 START | 37.1 |
| HIERARCH ESO ISS PBLA23 END | 37.5 |
| HIERARCH ESO ISS PBL24 START | 89.18 |
| HIERARCH ESO ISS PBL24 END | 89.241 |
| HIERARCH ESO ISS PBLA24 START | 77.858 |
| HIERARCH ESO ISS PBLA24 END | 78.229 |
| HIERARCH ESO ISS PBL34 START | 61.861 |
| HIERARCH ESO ISS PBL34 END | 61.941 |
| HIERARCH ESO ISS PBLA34 START | 107.3 |
| HIERARCH ESO ISS PBLA34 END | 107.64 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003639 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003367 |
| HIERARCH ESO ISS AMBI TEMP | 12.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.84 |
| HIERARCH ESO ISS AMBI FWHM END | 0.94 |
| HIERARCH ESO FT ROBJ NAME | ga_005_B |
| HIERARCH ESO FT ROBJ ALPHA | 165100.8571 |
| HIERARCH ESO FT ROBJ DELTA | -322423.6336 |