Exposure
- ID
- GRAVI.2021-01-19T07:30:35.594_1
- Header ID
- GRAVI.2021-01-19T07:30:35.594
- Date updated
- 2021-01-19 07:45:58 UTC+0000
- Release date
- 2022-01-19 07:45:58 UTC+0000
- UTC Start
- 2021-01-19 07:30:35.594
- UTC End
- 2021-01-19 07:35:35.594
- MJD Start
- 59233.31291197
- MJD End
- 59233.3163841922
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003135
- Ambient temperature (°C)
- 12.5
- Seeing (arcsec)
- 0.955
Observation
- ID
- 46410
- Category
- science
- 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
- 34893
- Name
- HD_100453
- RA
- 173.271035
- DEC
- -54.32462
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 85.3670 | 85.7520 | 103.5000 | 104.5000 |
A0-J2 | 127.7930 | 128.0390 | 82.4000 | 83.4000 |
A0-J3 | 127.8810 | 127.5670 | 41.5720 | 42.4930 |
G1-J2 | 57.2160 | 57.1010 | 49.7000 | 50.7000 |
G1-J3 | 115.6660 | 115.6470 | 0.9260 | 1.5740 |
J2-J3 | 89.0890 | 89.4220 | 332.0220 | 332.6910 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.21LS.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59233.31291197 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,WOLLASTON |
HIERARCH ESO OBS TARG NAME | HD 100453 |
HIERARCH ESO INS SOBJ NAME | HD_100453 |
RA | 173.271035 |
DEC | -54.32462 |
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 | 85.367 |
HIERARCH ESO ISS PBL12 END | 85.752 |
HIERARCH ESO ISS PBLA12 START | 103.5 |
HIERARCH ESO ISS PBLA12 END | 104.5 |
HIERARCH ESO ISS PBL13 START | 127.793 |
HIERARCH ESO ISS PBL13 END | 128.039 |
HIERARCH ESO ISS PBLA13 START | 82.4 |
HIERARCH ESO ISS PBLA13 END | 83.4 |
HIERARCH ESO ISS PBL14 START | 127.881 |
HIERARCH ESO ISS PBL14 END | 127.567 |
HIERARCH ESO ISS PBLA14 START | 41.572 |
HIERARCH ESO ISS PBLA14 END | 42.493 |
HIERARCH ESO ISS PBL23 START | 57.216 |
HIERARCH ESO ISS PBL23 END | 57.101 |
HIERARCH ESO ISS PBLA23 START | 49.7 |
HIERARCH ESO ISS PBLA23 END | 50.7 |
HIERARCH ESO ISS PBL24 START | 115.666 |
HIERARCH ESO ISS PBL24 END | 115.647 |
HIERARCH ESO ISS PBLA24 START | 0.926 |
HIERARCH ESO ISS PBLA24 END | 1.574 |
HIERARCH ESO ISS PBL34 START | 89.089 |
HIERARCH ESO ISS PBL34 END | 89.422 |
HIERARCH ESO ISS PBLA34 START | 332.022 |
HIERARCH ESO ISS PBLA34 END | 332.691 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003084 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003186 |
HIERARCH ESO ISS AMBI TEMP | 12.5 |
HIERARCH ESO ISS AMBI FWHM START | 0.98 |
HIERARCH ESO ISS AMBI FWHM END | 0.93 |