Exposure
- ID
- GRAVI.2025-11-09T04:13:25.913_1
- Header ID
- GRAVI.2025-11-09T04:13:25.913
- Date updated
- 2025-11-09 04:26:31 UTC+0000
- Release date
- 2026-11-09 04:26:30 UTC+0000
- UTC Start
- 2025-11-09 04:13:25.913
- UTC End
- 2025-11-09 04:15:25.913
- MJD Start
- 60988.17599436
- MJD End
- 60988.17738324888
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002656
- Ambient temperature (°C)
- 13.41
- Seeing (arcsec)
- 0.53
Observation
- ID
- 71300
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52948
- Name
- TON_S233
- RA
- 28.670808
- DEC
- -27.11686
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.0790 | 56.0460 | 30.9000 | 31.1000 |
| U1-U3 | 101.3340 | 101.2560 | 37.3000 | 37.5000 |
| U1-U4 | 127.7490 | 127.5510 | 65.6030 | 65.8090 |
| U2-U3 | 46.0150 | 45.9690 | 45.0000 | 45.2000 |
| U2-U4 | 87.6330 | 87.4790 | 86.9450 | 87.1860 |
| U3-U4 | 61.6300 | 61.5510 | 116.8810 | 117.1650 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60988.17599436 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | TON S233 |
| HIERARCH ESO INS SOBJ NAME | TON_S233 |
| RA | 28.670808 |
| DEC | -27.11686 |
| 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 | 134.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 56.079 |
| HIERARCH ESO ISS PBL12 END | 56.046 |
| HIERARCH ESO ISS PBLA12 START | 30.9 |
| HIERARCH ESO ISS PBLA12 END | 31.1 |
| HIERARCH ESO ISS PBL13 START | 101.334 |
| HIERARCH ESO ISS PBL13 END | 101.256 |
| HIERARCH ESO ISS PBLA13 START | 37.3 |
| HIERARCH ESO ISS PBLA13 END | 37.5 |
| HIERARCH ESO ISS PBL14 START | 127.749 |
| HIERARCH ESO ISS PBL14 END | 127.551 |
| HIERARCH ESO ISS PBLA14 START | 65.603 |
| HIERARCH ESO ISS PBLA14 END | 65.809 |
| HIERARCH ESO ISS PBL23 START | 46.015 |
| HIERARCH ESO ISS PBL23 END | 45.969 |
| HIERARCH ESO ISS PBLA23 START | 45.0 |
| HIERARCH ESO ISS PBLA23 END | 45.2 |
| HIERARCH ESO ISS PBL24 START | 87.633 |
| HIERARCH ESO ISS PBL24 END | 87.479 |
| HIERARCH ESO ISS PBLA24 START | 86.945 |
| HIERARCH ESO ISS PBLA24 END | 87.186 |
| HIERARCH ESO ISS PBL34 START | 61.63 |
| HIERARCH ESO ISS PBL34 END | 61.551 |
| HIERARCH ESO ISS PBLA34 START | 116.881 |
| HIERARCH ESO ISS PBLA34 END | 117.165 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002765 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002547 |
| HIERARCH ESO ISS AMBI TEMP | 13.41 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |