Exposure
- ID
- GRAVI.2021-03-29T00:09:34.485_1
- Header ID
- GRAVI.2021-03-29T00:09:34.485
- Date updated
- 2021-03-29 00:25:22 UTC+0000
- Release date
- 2021-03-29 00:09:34 UTC+0000
- UTC Start
- 2021-03-29 00:09:34.485
- UTC End
- 2021-03-29 00:15:34.485
- MJD Start
- 59302.00664913
- MJD End
- 59302.0108157967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007143
- Ambient temperature (°C)
- 12.47
- Seeing (arcsec)
- 0.575
Observation
- ID
- 47324
- Category
- calibrator
- Program ID
- 106.212G.005
- 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
- 35489
- Name
- HD_47984
- RA
- 100.1783
- DEC
- -3.91731
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 55.8100 | 55.9410 | 32.7000 | 33.1000 |
U1-U3 | 101.7630 | 101.9490 | 38.5000 | 38.7000 |
U1-U4 | 129.4710 | 129.0910 | 63.5690 | 63.5930 |
U2-U3 | 46.5720 | 46.6130 | 45.4000 | 45.6000 |
U2-U4 | 86.4130 | 85.7520 | 82.8940 | 82.9480 |
U3-U4 | 57.0040 | 56.3390 | 112.7090 | 113.1020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 106.212G.005 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59302.00664913 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD47894 |
HIERARCH ESO INS SOBJ NAME | HD_47984 |
RA | 100.1783 |
DEC | -3.91731 |
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 | 55.81 |
HIERARCH ESO ISS PBL12 END | 55.941 |
HIERARCH ESO ISS PBLA12 START | 32.7 |
HIERARCH ESO ISS PBLA12 END | 33.1 |
HIERARCH ESO ISS PBL13 START | 101.763 |
HIERARCH ESO ISS PBL13 END | 101.949 |
HIERARCH ESO ISS PBLA13 START | 38.5 |
HIERARCH ESO ISS PBLA13 END | 38.7 |
HIERARCH ESO ISS PBL14 START | 129.471 |
HIERARCH ESO ISS PBL14 END | 129.091 |
HIERARCH ESO ISS PBLA14 START | 63.569 |
HIERARCH ESO ISS PBLA14 END | 63.593 |
HIERARCH ESO ISS PBL23 START | 46.572 |
HIERARCH ESO ISS PBL23 END | 46.613 |
HIERARCH ESO ISS PBLA23 START | 45.4 |
HIERARCH ESO ISS PBLA23 END | 45.6 |
HIERARCH ESO ISS PBL24 START | 86.413 |
HIERARCH ESO ISS PBL24 END | 85.752 |
HIERARCH ESO ISS PBLA24 START | 82.894 |
HIERARCH ESO ISS PBLA24 END | 82.948 |
HIERARCH ESO ISS PBL34 START | 57.004 |
HIERARCH ESO ISS PBL34 END | 56.339 |
HIERARCH ESO ISS PBLA34 START | 112.709 |
HIERARCH ESO ISS PBLA34 END | 113.102 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006658 |
HIERARCH ESO ISS AMBI TAU0 END | 0.007628 |
HIERARCH ESO ISS AMBI TEMP | 12.47 |
HIERARCH ESO ISS AMBI FWHM START | 0.54 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |