Exposure
- ID
- GRAVI.2020-12-01T08:30:42.953_1
- Header ID
- GRAVI.2020-12-01T08:30:42.953
- Date updated
- 2020-12-01 08:40:50 UTC+0000
- Release date
- 2020-12-01 08:40:50 UTC+0000
- UTC Start
- 2020-12-01 08:30:42.953
- UTC End
- 2020-12-01 08:33:22.953
- MJD Start
- 59184.35466381
- MJD End
- 59184.3565156619
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0071315
- Ambient temperature (°C)
- 14.65
- Seeing (arcsec)
- 0.37
Observation
- ID
- 45995
- 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
- 34618
- Name
- WDS_J05270-6837
- RA
- 81.743102
- DEC
- -68.62277
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 90.1530 | 90.1710 | 150.5000 | 151.1000 |
| A0-J2 | 125.8780 | 125.7840 | 136.0000 | 136.7000 |
| A0-K0 | 111.5690 | 111.3190 | 120.2950 | 121.0470 |
| G1-J2 | 44.7320 | 44.5660 | 105.6000 | 106.4000 |
| G1-K0 | 56.4530 | 56.1510 | 66.8820 | 67.4290 |
| J2-K0 | 35.3390 | 35.2990 | 14.4920 | 14.9260 |
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 | 59184.35466381 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 36584 |
| HIERARCH ESO INS SOBJ NAME | WDS_J05270-6837 |
| RA | 81.743102 |
| DEC | -68.62277 |
| 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 | 90.153 |
| HIERARCH ESO ISS PBL12 END | 90.171 |
| HIERARCH ESO ISS PBLA12 START | 150.5 |
| HIERARCH ESO ISS PBLA12 END | 151.1 |
| HIERARCH ESO ISS PBL13 START | 125.878 |
| HIERARCH ESO ISS PBL13 END | 125.784 |
| HIERARCH ESO ISS PBLA13 START | 136.0 |
| HIERARCH ESO ISS PBLA13 END | 136.7 |
| HIERARCH ESO ISS PBL14 START | 111.569 |
| HIERARCH ESO ISS PBL14 END | 111.319 |
| HIERARCH ESO ISS PBLA14 START | 120.295 |
| HIERARCH ESO ISS PBLA14 END | 121.047 |
| HIERARCH ESO ISS PBL23 START | 44.732 |
| HIERARCH ESO ISS PBL23 END | 44.566 |
| HIERARCH ESO ISS PBLA23 START | 105.6 |
| HIERARCH ESO ISS PBLA23 END | 106.4 |
| HIERARCH ESO ISS PBL24 START | 56.453 |
| HIERARCH ESO ISS PBL24 END | 56.151 |
| HIERARCH ESO ISS PBLA24 START | 66.882 |
| HIERARCH ESO ISS PBLA24 END | 67.429 |
| HIERARCH ESO ISS PBL34 START | 35.339 |
| HIERARCH ESO ISS PBL34 END | 35.299 |
| HIERARCH ESO ISS PBLA34 START | 14.492 |
| HIERARCH ESO ISS PBLA34 END | 14.926 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007453 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00681 |
| HIERARCH ESO ISS AMBI TEMP | 14.65 |
| HIERARCH ESO ISS AMBI FWHM START | 0.39 |
| HIERARCH ESO ISS AMBI FWHM END | 0.35 |
| HIERARCH ESO FT ROBJ NAME | WDS_J05270-6837 |
| HIERARCH ESO FT ROBJ ALPHA | 052659.804 |
| HIERARCH ESO FT ROBJ DELTA | -683721.148 |