Exposure
- ID
- GRAVI.2021-03-06T08:42:44.049_1
- Header ID
- GRAVI.2021-03-06T08:42:44.049
- Date updated
- 2021-03-06 09:00:52 UTC+0000
- Release date
- 2021-03-06 08:42:44 UTC+0000
- UTC Start
- 2021-03-06 08:42:44.049
- UTC End
- 2021-03-06 08:47:44.049
- MJD Start
- 59279.36300983
- MJD End
- 59279.3664820522
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0112625
- Ambient temperature (°C)
- 12.61
- Seeing (arcsec)
- 0.4
Observation
- ID
- 47043
- Category
- calibrator
- Program ID
- 106.21LS.002
- Program Title
- TEMPORAL VARIABILITY OF THE INNER DISK OF HERBIG AE/BE STARS
- Program Type
- GTO
- PI / COI
- BERGER/ BENISTY/ LE BOUQUIN/ FLOCK
Target
- ID
- 35308
- Name
- HD_132996
- RA
- 225.824204
- DEC
- -36.92646
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 89.9220 | 90.0810 | 114.6000 | 115.3000 |
| A0-J2 | 129.1680 | 129.2230 | 91.8000 | 92.6000 |
| A0-J3 | 131.2400 | 130.9940 | 45.8620 | 46.5540 |
| G1-J2 | 57.9080 | 57.8090 | 54.8000 | 55.6000 |
| G1-J3 | 129.4270 | 129.3750 | 5.5110 | 6.0780 |
| J2-J3 | 101.6690 | 101.8030 | 339.9150 | 340.4990 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21LS.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59279.36300983 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
| HIERARCH ESO OBS TARG NAME | HD 132996 |
| HIERARCH ESO INS SOBJ NAME | HD_132996 |
| RA | 225.824204 |
| DEC | -36.92646 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | SPLIT |
| 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 | J3 |
| EXPTIME | 316.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 89.922 |
| HIERARCH ESO ISS PBL12 END | 90.081 |
| HIERARCH ESO ISS PBLA12 START | 114.6 |
| HIERARCH ESO ISS PBLA12 END | 115.3 |
| HIERARCH ESO ISS PBL13 START | 129.168 |
| HIERARCH ESO ISS PBL13 END | 129.223 |
| HIERARCH ESO ISS PBLA13 START | 91.8 |
| HIERARCH ESO ISS PBLA13 END | 92.6 |
| HIERARCH ESO ISS PBL14 START | 131.24 |
| HIERARCH ESO ISS PBL14 END | 130.994 |
| HIERARCH ESO ISS PBLA14 START | 45.862 |
| HIERARCH ESO ISS PBLA14 END | 46.554 |
| HIERARCH ESO ISS PBL23 START | 57.908 |
| HIERARCH ESO ISS PBL23 END | 57.809 |
| HIERARCH ESO ISS PBLA23 START | 54.8 |
| HIERARCH ESO ISS PBLA23 END | 55.6 |
| HIERARCH ESO ISS PBL24 START | 129.427 |
| HIERARCH ESO ISS PBL24 END | 129.375 |
| HIERARCH ESO ISS PBLA24 START | 5.511 |
| HIERARCH ESO ISS PBLA24 END | 6.078 |
| HIERARCH ESO ISS PBL34 START | 101.669 |
| HIERARCH ESO ISS PBL34 END | 101.803 |
| HIERARCH ESO ISS PBLA34 START | 339.915 |
| HIERARCH ESO ISS PBLA34 END | 340.499 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010404 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012121 |
| HIERARCH ESO ISS AMBI TEMP | 12.61 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |