Exposure
- ID
- GRAVI.2021-10-01T07:26:54.817_1
- Header ID
- GRAVI.2021-10-01T07:26:54.817
- Date updated
- 2021-10-01 07:36:23 UTC+0000
- Release date
- 2021-10-01 07:36:22 UTC+0000
- UTC Start
- 2021-10-01 07:26:54.817
- UTC End
- 2021-10-01 07:29:34.817
- MJD Start
- 59488.31035668
- MJD End
- 59488.3122085319
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0018405
- Ambient temperature (°C)
- 11.75
- Seeing (arcsec)
- 1.235
Observation
- ID
- 48386
- Category
- science
- Program ID
- 106.21S5.001
- Program Title
- FILLING THE SKY WITH DUAL-FIELD CALIBRATORS
- Program Type
- Calibration
- PI / COI
- NOWAK/ LACOUR/ KERVELLA/ HAUBOIS/ PUEYO/ WANG/ MOLLIERE/ EISENHAUER/ LAGRANGE/ PALADINI/ STOLKER
Target
- ID
- 36282
- Name
- WDS_J00427-3828B
- RA
- 10.675954
- DEC
- -38.46358
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 85.7360 | 85.5630 | 143.5000 | 144.1000 |
| A0-J2 | 112.3220 | 111.7720 | 121.0000 | 121.7000 |
| A0-K0 | 103.7280 | 102.9780 | 96.1140 | 96.6140 |
| G1-J2 | 46.5960 | 46.2540 | 76.3000 | 76.7000 |
| G1-K0 | 77.9380 | 77.6270 | 42.0320 | 42.2330 |
| J2-K0 | 47.3780 | 47.3620 | 8.3800 | 8.7010 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21S5.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59488.31035668 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | lam01 Scl |
| HIERARCH ESO INS SOBJ NAME | WDS_J00427-3828B |
| RA | 10.675954 |
| DEC | -38.46358 |
| 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 | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 85.736 |
| HIERARCH ESO ISS PBL12 END | 85.563 |
| HIERARCH ESO ISS PBLA12 START | 143.5 |
| HIERARCH ESO ISS PBLA12 END | 144.1 |
| HIERARCH ESO ISS PBL13 START | 112.322 |
| HIERARCH ESO ISS PBL13 END | 111.772 |
| HIERARCH ESO ISS PBLA13 START | 121.0 |
| HIERARCH ESO ISS PBLA13 END | 121.7 |
| HIERARCH ESO ISS PBL14 START | 103.728 |
| HIERARCH ESO ISS PBL14 END | 102.978 |
| HIERARCH ESO ISS PBLA14 START | 96.114 |
| HIERARCH ESO ISS PBLA14 END | 96.614 |
| HIERARCH ESO ISS PBL23 START | 46.596 |
| HIERARCH ESO ISS PBL23 END | 46.254 |
| HIERARCH ESO ISS PBLA23 START | 76.3 |
| HIERARCH ESO ISS PBLA23 END | 76.7 |
| HIERARCH ESO ISS PBL24 START | 77.938 |
| HIERARCH ESO ISS PBL24 END | 77.627 |
| HIERARCH ESO ISS PBLA24 START | 42.032 |
| HIERARCH ESO ISS PBLA24 END | 42.233 |
| HIERARCH ESO ISS PBL34 START | 47.378 |
| HIERARCH ESO ISS PBL34 END | 47.362 |
| HIERARCH ESO ISS PBLA34 START | 8.38 |
| HIERARCH ESO ISS PBLA34 END | 8.701 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00187 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.001811 |
| HIERARCH ESO ISS AMBI TEMP | 11.75 |
| HIERARCH ESO ISS AMBI FWHM START | 1.21 |
| HIERARCH ESO ISS AMBI FWHM END | 1.26 |
| HIERARCH ESO FT ROBJ NAME | WDS_J00427-3828 |
| HIERARCH ESO FT ROBJ ALPHA | 004242.892 |
| HIERARCH ESO FT ROBJ DELTA | -382748.542 |