Exposure
- ID
- GRAVI.2025-11-05T07:57:43.627_2
- Header ID
- GRAVI.2025-11-05T07:57:43.627
- Date updated
- 2025-11-05 08:16:06 UTC+0000
- Release date
- 2026-11-05 08:16:05 UTC+0000
- UTC Start
- 2025-11-05 07:57:43.627
- UTC End
- 2025-11-05 08:03:43.627
- MJD Start
- 60984.33175494
- MJD End
- 60984.33592160667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0025364999999999997
- Ambient temperature (°C)
- 11.27
- Seeing (arcsec)
- 1.295
Observation
- ID
- 71148
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52816
- Name
- HSH95_6
- RA
- 84.67641249999998
- DEC
- -69.10089280555555
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 42.6940 | 42.4550 | 40.8000 | 41.9000 |
| U1-U3 | 80.0830 | 79.6110 | 48.4000 | 49.6000 |
| U1-U4 | 119.5470 | 119.0520 | 76.1000 | 77.5030 |
| U2-U3 | 38.1910 | 37.9690 | 56.9000 | 58.2000 |
| U2-U4 | 88.2440 | 88.0990 | 92.3480 | 93.8120 |
| U3-U4 | 61.2560 | 61.3620 | 113.5260 | 114.9390 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 60984.33175494 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HSH95_5 |
| HIERARCH ESO INS SOBJ NAME | HSH95_5 |
| RA | 84.683868 |
| DEC | -69.10051 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| 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 | 376.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 42.694 |
| HIERARCH ESO ISS PBL12 END | 42.455 |
| HIERARCH ESO ISS PBLA12 START | 40.8 |
| HIERARCH ESO ISS PBLA12 END | 41.9 |
| HIERARCH ESO ISS PBL13 START | 80.083 |
| HIERARCH ESO ISS PBL13 END | 79.611 |
| HIERARCH ESO ISS PBLA13 START | 48.4 |
| HIERARCH ESO ISS PBLA13 END | 49.6 |
| HIERARCH ESO ISS PBL14 START | 119.547 |
| HIERARCH ESO ISS PBL14 END | 119.052 |
| HIERARCH ESO ISS PBLA14 START | 76.1 |
| HIERARCH ESO ISS PBLA14 END | 77.503 |
| HIERARCH ESO ISS PBL23 START | 38.191 |
| HIERARCH ESO ISS PBL23 END | 37.969 |
| HIERARCH ESO ISS PBLA23 START | 56.9 |
| HIERARCH ESO ISS PBLA23 END | 58.2 |
| HIERARCH ESO ISS PBL24 START | 88.244 |
| HIERARCH ESO ISS PBL24 END | 88.099 |
| HIERARCH ESO ISS PBLA24 START | 92.348 |
| HIERARCH ESO ISS PBLA24 END | 93.812 |
| HIERARCH ESO ISS PBL34 START | 61.256 |
| HIERARCH ESO ISS PBL34 END | 61.362 |
| HIERARCH ESO ISS PBLA34 START | 113.526 |
| HIERARCH ESO ISS PBLA34 END | 114.939 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002627 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002446 |
| HIERARCH ESO ISS AMBI TEMP | 11.27 |
| HIERARCH ESO ISS AMBI FWHM START | 1.25 |
| HIERARCH ESO ISS AMBI FWHM END | 1.34 |
| HIERARCH ESO FT ROBJ NAME | HSH95_6 |
| HIERARCH ESO FT ROBJ ALPHA | 053842.3390 |
| HIERARCH ESO FT ROBJ DELTA | -690603.2141 |