Exposure
- ID
- GRAVI.2021-05-30T01:07:10.154_1
- Header ID
- GRAVI.2021-05-30T01:07:10.154
- Date updated
- 2021-05-30 01:20:24 UTC+0000
- Release date
- 2022-05-30 01:20:23 UTC+0000
- UTC Start
- 2021-05-30 01:07:10.154
- UTC End
- 2021-05-30 01:12:10.154
- MJD Start
- 59364.0466453
- MJD End
- 59364.0501175222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005108
- Ambient temperature (°C)
- 10.07
- Seeing (arcsec)
- 0.595
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 | 36.0950 | 35.9060 | 61.6000 | 62.7000 |
U1-U3 | 69.3950 | 69.0450 | 70.1000 | 71.3000 |
U1-U4 | 113.9470 | 113.6390 | 97.4010 | 98.7190 |
U2-U3 | 34.1180 | 33.9630 | 79.1000 | 80.3000 |
U2-U4 | 87.2840 | 87.1950 | 111.4120 | 112.7320 |
U3-U4 | 61.2420 | 61.2880 | 128.7500 | 130.0110 |
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 | 59364.0466453 |
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 | 36.095 |
HIERARCH ESO ISS PBL12 END | 35.906 |
HIERARCH ESO ISS PBLA12 START | 61.6 |
HIERARCH ESO ISS PBLA12 END | 62.7 |
HIERARCH ESO ISS PBL13 START | 69.395 |
HIERARCH ESO ISS PBL13 END | 69.045 |
HIERARCH ESO ISS PBLA13 START | 70.1 |
HIERARCH ESO ISS PBLA13 END | 71.3 |
HIERARCH ESO ISS PBL14 START | 113.947 |
HIERARCH ESO ISS PBL14 END | 113.639 |
HIERARCH ESO ISS PBLA14 START | 97.401 |
HIERARCH ESO ISS PBLA14 END | 98.719 |
HIERARCH ESO ISS PBL23 START | 34.118 |
HIERARCH ESO ISS PBL23 END | 33.963 |
HIERARCH ESO ISS PBLA23 START | 79.1 |
HIERARCH ESO ISS PBLA23 END | 80.3 |
HIERARCH ESO ISS PBL24 START | 87.284 |
HIERARCH ESO ISS PBL24 END | 87.195 |
HIERARCH ESO ISS PBLA24 START | 111.412 |
HIERARCH ESO ISS PBLA24 END | 112.732 |
HIERARCH ESO ISS PBL34 START | 61.242 |
HIERARCH ESO ISS PBL34 END | 61.288 |
HIERARCH ESO ISS PBLA34 START | 128.75 |
HIERARCH ESO ISS PBLA34 END | 130.011 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005117 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005099 |
HIERARCH ESO ISS AMBI TEMP | 10.07 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |