Exposure
- ID
- GRAVI.2019-11-03T03:10:26.875_1
- Header ID
- GRAVI.2019-11-03T03:10:26.875
- Date updated
- 2022-04-26 09:33:37 UTC+0000
- Release date
- 2022-04-11 13:59:50 UTC+0000
- UTC Start
- 2019-11-03 03:10:26.875
- UTC End
- 2019-11-03 03:11:56.875
- MJD Start
- 58790.1322555
- MJD End
- 58790.1332971667
- Exposure time (s)
- 90.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003969
- Ambient temperature (°C)
- 13.2
- Seeing (arcsec)
- 0.605
Observation
- ID
- 50627
- Category
- science
- Program ID
- 60.A-9102(I)
- Program Title
- GRAVITY COMMISSIONING
- Program Type
- Normal
- PI / COI
- GRAVITYTEAM, G
Target
- ID
- 37667
- Name
- HD218268
- RA
- 346.809821
- DEC
- -50.68706
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.1050 | 90.0670 | 138.2000 | 138.7000 |
| A0-J2 | 122.6800 | 122.4460 | 118.5000 | 119.0000 |
| A0-K0 | 112.5820 | 112.1860 | 97.3700 | 97.8520 |
| G1-J2 | 48.5780 | 48.3710 | 79.7000 | 80.1000 |
| G1-K0 | 73.8140 | 73.5740 | 44.3870 | 44.6520 |
| J2-K0 | 44.2450 | 44.2330 | 4.9730 | 5.2570 |
Invalid fields
| Key |
|---|
| TARGET_NAME |
Header: validation messages
| Message |
|---|
| Missing 'HIERARCH ESO OBS TARG NAME' |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9102(I) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58790.1322555 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | None |
| HIERARCH ESO INS SOBJ NAME | HD218268 |
| RA | 346.809821 |
| DEC | -50.68706 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 144.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 300 |
| HIERARCH ESO ISS PBL12 START | 90.105 |
| HIERARCH ESO ISS PBL12 END | 90.067 |
| HIERARCH ESO ISS PBLA12 START | 138.2 |
| HIERARCH ESO ISS PBLA12 END | 138.7 |
| HIERARCH ESO ISS PBL13 START | 122.68 |
| HIERARCH ESO ISS PBL13 END | 122.446 |
| HIERARCH ESO ISS PBLA13 START | 118.5 |
| HIERARCH ESO ISS PBLA13 END | 119.0 |
| HIERARCH ESO ISS PBL14 START | 112.582 |
| HIERARCH ESO ISS PBL14 END | 112.186 |
| HIERARCH ESO ISS PBLA14 START | 97.37 |
| HIERARCH ESO ISS PBLA14 END | 97.852 |
| HIERARCH ESO ISS PBL23 START | 48.578 |
| HIERARCH ESO ISS PBL23 END | 48.371 |
| HIERARCH ESO ISS PBLA23 START | 79.7 |
| HIERARCH ESO ISS PBLA23 END | 80.1 |
| HIERARCH ESO ISS PBL24 START | 73.814 |
| HIERARCH ESO ISS PBL24 END | 73.574 |
| HIERARCH ESO ISS PBLA24 START | 44.387 |
| HIERARCH ESO ISS PBLA24 END | 44.652 |
| HIERARCH ESO ISS PBL34 START | 44.245 |
| HIERARCH ESO ISS PBL34 END | 44.233 |
| HIERARCH ESO ISS PBLA34 START | 4.973 |
| HIERARCH ESO ISS PBLA34 END | 5.257 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003156 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004782 |
| HIERARCH ESO ISS AMBI TEMP | 13.2 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |
| HIERARCH ESO FT ROBJ NAME | HD218269 |
| HIERARCH ESO FT ROBJ ALPHA | 230714.774 |
| HIERARCH ESO FT ROBJ DELTA | -504112.068 |