Exposure
- ID
- GRAVI.2021-10-22T06:29:25.866_1
- Header ID
- GRAVI.2021-10-22T06:29:25.866
- Date updated
- 2021-10-22 06:41:44 UTC+0000
- Release date
- 2021-10-22 06:41:44 UTC+0000
- UTC Start
- 2021-10-22 06:29:25.866
- UTC End
- 2021-10-22 06:32:05.866
- MJD Start
- 59509.27043826
- MJD End
- 59509.2722901119
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004291
- Ambient temperature (°C)
- 11.28
- Seeing (arcsec)
- 0.755
Observation
- ID
- 48598
- Category
- science
- Program ID
- 108.22MY.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
- 36412
- Name
- WDS_J06345-1114B
- RA
- 98.63097
- DEC
- -11.22969
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.2350 | 24.2980 | 135.1000 | 135.1000 |
| A0-D0 | 24.2900 | 24.5030 | 55.4000 | 55.9000 |
| A0-C1 | 19.3160 | 19.4520 | 110.8030 | 110.7930 |
| B2-D0 | 31.0980 | 31.1150 | 5.3000 | 5.8000 |
| B2-C1 | 10.3610 | 10.3670 | 5.3070 | 5.7570 |
| D0-C1 | 20.7370 | 20.7480 | 185.3630 | 185.8140 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.22MY.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59509.27043826 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 46716 |
| HIERARCH ESO INS SOBJ NAME | WDS_J06345-1114B |
| RA | 98.63097 |
| DEC | -11.22969 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 176.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 16 |
| HIERARCH ESO ISS PBL12 START | 24.235 |
| HIERARCH ESO ISS PBL12 END | 24.298 |
| HIERARCH ESO ISS PBLA12 START | 135.1 |
| HIERARCH ESO ISS PBLA12 END | 135.1 |
| HIERARCH ESO ISS PBL13 START | 24.29 |
| HIERARCH ESO ISS PBL13 END | 24.503 |
| HIERARCH ESO ISS PBLA13 START | 55.4 |
| HIERARCH ESO ISS PBLA13 END | 55.9 |
| HIERARCH ESO ISS PBL14 START | 19.316 |
| HIERARCH ESO ISS PBL14 END | 19.452 |
| HIERARCH ESO ISS PBLA14 START | 110.803 |
| HIERARCH ESO ISS PBLA14 END | 110.793 |
| HIERARCH ESO ISS PBL23 START | 31.098 |
| HIERARCH ESO ISS PBL23 END | 31.115 |
| HIERARCH ESO ISS PBLA23 START | 5.3 |
| HIERARCH ESO ISS PBLA23 END | 5.8 |
| HIERARCH ESO ISS PBL24 START | 10.361 |
| HIERARCH ESO ISS PBL24 END | 10.367 |
| HIERARCH ESO ISS PBLA24 START | 5.307 |
| HIERARCH ESO ISS PBLA24 END | 5.757 |
| HIERARCH ESO ISS PBL34 START | 20.737 |
| HIERARCH ESO ISS PBL34 END | 20.748 |
| HIERARCH ESO ISS PBLA34 START | 185.363 |
| HIERARCH ESO ISS PBLA34 END | 185.814 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004676 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003906 |
| HIERARCH ESO ISS AMBI TEMP | 11.28 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.79 |
| HIERARCH ESO FT ROBJ NAME | WDS_J06345-1114 |
| HIERARCH ESO FT ROBJ ALPHA | 063432.011 |
| HIERARCH ESO FT ROBJ DELTA | -111347.082 |