Exposure
- ID
- GRAVI.2021-03-06T04:49:46.463_1
- Header ID
- GRAVI.2021-03-06T04:49:46.463
- Date updated
- 2021-03-06 05:06:12 UTC+0000
- Release date
- 2021-03-06 04:49:46 UTC+0000
- UTC Start
- 2021-03-06 04:49:46.463
- UTC End
- 2021-03-06 04:54:46.463
- MJD Start
- 59279.20123221
- MJD End
- 59279.2047044322
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006885
- Ambient temperature (°C)
- 13.65
- Seeing (arcsec)
- 0.595
Observation
- ID
- 47040
- 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
- 35305
- Name
- HD_100898
- RA
- 174.086274
- DEC
- -54.25277
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 86.5420 | 86.8750 | 106.8000 | 107.8000 |
A0-J2 | 128.4940 | 128.6680 | 85.8000 | 86.9000 |
A0-J3 | 126.8580 | 126.4910 | 44.4620 | 45.3790 |
G1-J2 | 56.8330 | 56.6930 | 52.8000 | 53.8000 |
G1-J3 | 115.6480 | 115.5980 | 2.9730 | 3.6260 |
J2-J3 | 90.1620 | 90.4610 | 334.1670 | 334.8520 |
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 | 59279.20123221 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 100898 |
HIERARCH ESO INS SOBJ NAME | HD_100898 |
RA | 174.086274 |
DEC | -54.25277 |
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 | 86.542 |
HIERARCH ESO ISS PBL12 END | 86.875 |
HIERARCH ESO ISS PBLA12 START | 106.8 |
HIERARCH ESO ISS PBLA12 END | 107.8 |
HIERARCH ESO ISS PBL13 START | 128.494 |
HIERARCH ESO ISS PBL13 END | 128.668 |
HIERARCH ESO ISS PBLA13 START | 85.8 |
HIERARCH ESO ISS PBLA13 END | 86.9 |
HIERARCH ESO ISS PBL14 START | 126.858 |
HIERARCH ESO ISS PBL14 END | 126.491 |
HIERARCH ESO ISS PBLA14 START | 44.462 |
HIERARCH ESO ISS PBLA14 END | 45.379 |
HIERARCH ESO ISS PBL23 START | 56.833 |
HIERARCH ESO ISS PBL23 END | 56.693 |
HIERARCH ESO ISS PBLA23 START | 52.8 |
HIERARCH ESO ISS PBLA23 END | 53.8 |
HIERARCH ESO ISS PBL24 START | 115.648 |
HIERARCH ESO ISS PBL24 END | 115.598 |
HIERARCH ESO ISS PBLA24 START | 2.973 |
HIERARCH ESO ISS PBLA24 END | 3.626 |
HIERARCH ESO ISS PBL34 START | 90.162 |
HIERARCH ESO ISS PBL34 END | 90.461 |
HIERARCH ESO ISS PBLA34 START | 334.167 |
HIERARCH ESO ISS PBLA34 END | 334.852 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007554 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006216 |
HIERARCH ESO ISS AMBI TEMP | 13.65 |
HIERARCH ESO ISS AMBI FWHM START | 0.6 |
HIERARCH ESO ISS AMBI FWHM END | 0.59 |