Exposure
- ID
- GRAVI.2021-05-30T00:50:13.111_1
- Header ID
- GRAVI.2021-05-30T00:50:13.111
- Date updated
- 2021-05-30 01:07:34 UTC+0000
- Release date
- 2022-05-30 01:07:33 UTC+0000
- UTC Start
- 2021-05-30 00:50:13.111
- UTC End
- 2021-05-30 00:55:13.111
- MJD Start
- 59364.03487397
- MJD End
- 59364.0383461922
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003794
- Ambient temperature (°C)
- 10.06
- Seeing (arcsec)
- 0.835
Observation
- ID
- 47487
- Category
- science
- Program ID
- 105.20FU.002
- 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/ ESTEVES FILHO/ VAN BOEKEL/ PFUHL/ CASELLI/ ECKART/ EISENHAUER/ LACOUR/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ ...
Target
- ID
- 35618
- Name
- DI_CHA
- RA
- 166.848914
- DEC
- -77.63556
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 36.6830 | 36.5020 | 58.0000 | 59.1000 |
U1-U3 | 70.4870 | 70.1500 | 66.3000 | 67.5000 |
U1-U4 | 114.9190 | 114.6170 | 93.2130 | 94.5200 |
U2-U3 | 34.6010 | 34.4510 | 75.1000 | 76.4000 |
U2-U4 | 87.5630 | 87.4770 | 107.2050 | 108.5200 |
U3-U4 | 61.0820 | 61.1340 | 124.7200 | 125.9820 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 105.20FU.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59364.03487397 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | DICha |
HIERARCH ESO INS SOBJ NAME | DI_CHA |
RA | 166.848914 |
DEC | -77.63556 |
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 | 316.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 10 |
HIERARCH ESO ISS PBL12 START | 36.683 |
HIERARCH ESO ISS PBL12 END | 36.502 |
HIERARCH ESO ISS PBLA12 START | 58.0 |
HIERARCH ESO ISS PBLA12 END | 59.1 |
HIERARCH ESO ISS PBL13 START | 70.487 |
HIERARCH ESO ISS PBL13 END | 70.15 |
HIERARCH ESO ISS PBLA13 START | 66.3 |
HIERARCH ESO ISS PBLA13 END | 67.5 |
HIERARCH ESO ISS PBL14 START | 114.919 |
HIERARCH ESO ISS PBL14 END | 114.617 |
HIERARCH ESO ISS PBLA14 START | 93.213 |
HIERARCH ESO ISS PBLA14 END | 94.52 |
HIERARCH ESO ISS PBL23 START | 34.601 |
HIERARCH ESO ISS PBL23 END | 34.451 |
HIERARCH ESO ISS PBLA23 START | 75.1 |
HIERARCH ESO ISS PBLA23 END | 76.4 |
HIERARCH ESO ISS PBL24 START | 87.563 |
HIERARCH ESO ISS PBL24 END | 87.477 |
HIERARCH ESO ISS PBLA24 START | 107.205 |
HIERARCH ESO ISS PBLA24 END | 108.52 |
HIERARCH ESO ISS PBL34 START | 61.082 |
HIERARCH ESO ISS PBL34 END | 61.134 |
HIERARCH ESO ISS PBLA34 START | 124.72 |
HIERARCH ESO ISS PBLA34 END | 125.982 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003708 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00388 |
HIERARCH ESO ISS AMBI TEMP | 10.06 |
HIERARCH ESO ISS AMBI FWHM START | 0.82 |
HIERARCH ESO ISS AMBI FWHM END | 0.85 |