Exposure
- ID
- GRAVI.2021-10-20T06:14:35.706_1
- Header ID
- GRAVI.2021-10-20T06:14:35.706
- Date updated
- 2021-10-20 06:26:19 UTC+0000
- Release date
- 2021-10-20 06:14:35 UTC+0000
- UTC Start
- 2021-10-20 06:14:35.706
- UTC End
- 2021-10-20 06:20:35.706
- MJD Start
- 59507.26013549
- MJD End
- 59507.2643021567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001378
- Ambient temperature (°C)
- 9.91
- Seeing (arcsec)
- 1.945
Observation
- ID
- 48577
- Category
- calibrator
- Program ID
- 108.228Z.004
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ CARATTI O GARATTI/ ROUSSELET-PERRAUT/ GARCIA/ BENISTY/ LABADIE/ BRANDNER/ KLARMANN/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 36399
- Name
- HD33477
- RA
- 76.226289
- DEC
- -68.90022
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 46.3120 | 46.2110 | 17.7000 | 18.7000 |
U1-U3 | 87.3990 | 87.1790 | 23.9000 | 25.1000 |
U1-U4 | 126.9230 | 126.7070 | 46.7920 | 48.1740 |
U2-U3 | 41.6680 | 41.5590 | 30.8000 | 32.1000 |
U2-U4 | 89.3640 | 89.3910 | 61.4060 | 62.8870 |
U3-U4 | 57.5290 | 57.7660 | 83.0160 | 84.5140 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 108.228Z.004 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59507.26013549 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 33477 |
HIERARCH ESO INS SOBJ NAME | HD33477 |
RA | 76.226289 |
DEC | -68.90022 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | U1 |
HIERARCH ESO ISS CONF STATION2 | U2 |
HIERARCH ESO ISS CONF STATION3 | U3 |
HIERARCH ESO ISS CONF STATION4 | U4 |
EXPTIME | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 46.312 |
HIERARCH ESO ISS PBL12 END | 46.211 |
HIERARCH ESO ISS PBLA12 START | 17.7 |
HIERARCH ESO ISS PBLA12 END | 18.7 |
HIERARCH ESO ISS PBL13 START | 87.399 |
HIERARCH ESO ISS PBL13 END | 87.179 |
HIERARCH ESO ISS PBLA13 START | 23.9 |
HIERARCH ESO ISS PBLA13 END | 25.1 |
HIERARCH ESO ISS PBL14 START | 126.923 |
HIERARCH ESO ISS PBL14 END | 126.707 |
HIERARCH ESO ISS PBLA14 START | 46.792 |
HIERARCH ESO ISS PBLA14 END | 48.174 |
HIERARCH ESO ISS PBL23 START | 41.668 |
HIERARCH ESO ISS PBL23 END | 41.559 |
HIERARCH ESO ISS PBLA23 START | 30.8 |
HIERARCH ESO ISS PBLA23 END | 32.1 |
HIERARCH ESO ISS PBL24 START | 89.364 |
HIERARCH ESO ISS PBL24 END | 89.391 |
HIERARCH ESO ISS PBLA24 START | 61.406 |
HIERARCH ESO ISS PBLA24 END | 62.887 |
HIERARCH ESO ISS PBL34 START | 57.529 |
HIERARCH ESO ISS PBL34 END | 57.766 |
HIERARCH ESO ISS PBLA34 START | 83.016 |
HIERARCH ESO ISS PBLA34 END | 84.514 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001378 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001378 |
HIERARCH ESO ISS AMBI TEMP | 9.91 |
HIERARCH ESO ISS AMBI FWHM START | 1.9 |
HIERARCH ESO ISS AMBI FWHM END | 1.99 |