Exposure
- ID
- GRAVI.2021-01-19T07:07:05.535_1
- Header ID
- GRAVI.2021-01-19T07:07:05.535
- Date updated
- 2021-01-19 07:20:34 UTC+0000
- Release date
- 2021-01-19 07:07:05 UTC+0000
- UTC Start
- 2021-01-19 07:07:05.535
- UTC End
- 2021-01-19 07:12:05.535
- MJD Start
- 59233.29659184
- MJD End
- 59233.3000640622
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00398
- Ambient temperature (°C)
- 12.66
- Seeing (arcsec)
- 0.845
Observation
- ID
- 46409
- Category
- calibrator
- Program ID
- 106.21LS.001
- 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
- 34892
- Name
- HD_100898
- RA
- 174.086275
- DEC
- -54.25277
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 83.1760 | 83.6430 | 98.4000 | 99.4000 |
A0-J2 | 126.2110 | 126.5660 | 76.8000 | 77.9000 |
A0-J3 | 129.2710 | 129.0320 | 36.8490 | 37.7860 |
G1-J2 | 57.6920 | 57.6140 | 44.7000 | 45.7000 |
G1-J3 | 115.6920 | 115.7230 | 357.6470 | 358.2940 |
J2-J3 | 87.2930 | 87.6820 | 328.7090 | 329.3600 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21LS.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59233.29659184 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 100898 |
HIERARCH ESO INS SOBJ NAME | HD_100898 |
RA | 174.086275 |
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 | 83.176 |
HIERARCH ESO ISS PBL12 END | 83.643 |
HIERARCH ESO ISS PBLA12 START | 98.4 |
HIERARCH ESO ISS PBLA12 END | 99.4 |
HIERARCH ESO ISS PBL13 START | 126.211 |
HIERARCH ESO ISS PBL13 END | 126.566 |
HIERARCH ESO ISS PBLA13 START | 76.8 |
HIERARCH ESO ISS PBLA13 END | 77.9 |
HIERARCH ESO ISS PBL14 START | 129.271 |
HIERARCH ESO ISS PBL14 END | 129.032 |
HIERARCH ESO ISS PBLA14 START | 36.849 |
HIERARCH ESO ISS PBLA14 END | 37.786 |
HIERARCH ESO ISS PBL23 START | 57.692 |
HIERARCH ESO ISS PBL23 END | 57.614 |
HIERARCH ESO ISS PBLA23 START | 44.7 |
HIERARCH ESO ISS PBLA23 END | 45.7 |
HIERARCH ESO ISS PBL24 START | 115.692 |
HIERARCH ESO ISS PBL24 END | 115.723 |
HIERARCH ESO ISS PBLA24 START | 357.647 |
HIERARCH ESO ISS PBLA24 END | 358.294 |
HIERARCH ESO ISS PBL34 START | 87.293 |
HIERARCH ESO ISS PBL34 END | 87.682 |
HIERARCH ESO ISS PBLA34 START | 328.709 |
HIERARCH ESO ISS PBLA34 END | 329.36 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004264 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003696 |
HIERARCH ESO ISS AMBI TEMP | 12.66 |
HIERARCH ESO ISS AMBI FWHM START | 0.8 |
HIERARCH ESO ISS AMBI FWHM END | 0.89 |