Exposure
- ID
- GRAVI.2025-11-09T04:03:31.888_1
- Header ID
- GRAVI.2025-11-09T04:03:31.888
- Date updated
- 2025-11-09 04:11:15 UTC+0000
- Release date
- 2026-11-09 04:11:15 UTC+0000
- UTC Start
- 2025-11-09 04:03:31.888
- UTC End
- 2025-11-09 04:05:31.888
- MJD Start
- 60988.16911907
- MJD End
- 60988.17050795889
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0041425
- Ambient temperature (°C)
- 13.24
- Seeing (arcsec)
- 0.56
Observation
- ID
- 71297
- Category
- science
- Program ID
- 116.29H7.001
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52945
- Name
- TON_S233
- RA
- 28.670818
- DEC
- -27.11685
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 56.2120 | 56.1850 | 30.0000 | 30.2000 |
| U1-U3 | 101.6520 | 101.5870 | 36.4000 | 36.6000 |
| U1-U4 | 128.5500 | 128.3880 | 64.6470 | 64.8590 |
| U2-U3 | 46.2040 | 46.1660 | 44.1000 | 44.3000 |
| U2-U4 | 88.2520 | 88.1280 | 85.8480 | 86.0890 |
| U3-U4 | 61.9460 | 61.8820 | 115.6150 | 115.8900 |
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 | 60988.16911907 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | TON S233 |
| HIERARCH ESO INS SOBJ NAME | TON_S233 |
| RA | 28.670818 |
| DEC | -27.11685 |
| 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 | 56.212 |
| HIERARCH ESO ISS PBL12 END | 56.185 |
| HIERARCH ESO ISS PBLA12 START | 30.0 |
| HIERARCH ESO ISS PBLA12 END | 30.2 |
| HIERARCH ESO ISS PBL13 START | 101.652 |
| HIERARCH ESO ISS PBL13 END | 101.587 |
| HIERARCH ESO ISS PBLA13 START | 36.4 |
| HIERARCH ESO ISS PBLA13 END | 36.6 |
| HIERARCH ESO ISS PBL14 START | 128.55 |
| HIERARCH ESO ISS PBL14 END | 128.388 |
| HIERARCH ESO ISS PBLA14 START | 64.647 |
| HIERARCH ESO ISS PBLA14 END | 64.859 |
| HIERARCH ESO ISS PBL23 START | 46.204 |
| HIERARCH ESO ISS PBL23 END | 46.166 |
| HIERARCH ESO ISS PBLA23 START | 44.1 |
| HIERARCH ESO ISS PBLA23 END | 44.3 |
| HIERARCH ESO ISS PBL24 START | 88.252 |
| HIERARCH ESO ISS PBL24 END | 88.128 |
| HIERARCH ESO ISS PBLA24 START | 85.848 |
| HIERARCH ESO ISS PBLA24 END | 86.089 |
| HIERARCH ESO ISS PBL34 START | 61.946 |
| HIERARCH ESO ISS PBL34 END | 61.882 |
| HIERARCH ESO ISS PBLA34 START | 115.615 |
| HIERARCH ESO ISS PBLA34 END | 115.89 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004024 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004261 |
| HIERARCH ESO ISS AMBI TEMP | 13.24 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |