Exposure
- ID
- GRAVI.2022-10-27T06:57:32.536_1
- Header ID
- GRAVI.2022-10-27T06:57:32.536
- Date updated
- 2022-10-27 07:11:14 UTC+0000
- Release date
- 2023-10-27 07:11:14 UTC+0000
- UTC Start
- 2022-10-27 06:57:32.536
- UTC End
- 2022-10-27 07:03:32.536
- MJD Start
- 59879.28995991
- MJD End
- 59879.294126576664
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007779
- Ambient temperature (°C)
- 12.07
- Seeing (arcsec)
- 0.45999999999999996
Observation
- ID
- 52975
- Category
- science
- Program ID
- 110.23TT.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/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 39388
- Name
- DG_Tau
- RA
- 66.769583
- DEC
- 26.10436
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2240 | 68.1000 | 269.9000 | 269.2000 |
| K0-D0 | 93.7320 | 94.2040 | 256.8000 | 256.1000 |
| K0-J3 | 40.0040 | 39.3850 | 321.6430 | 322.0810 |
| G2-D0 | 31.4050 | 31.8510 | 227.1000 | 227.2000 |
| G2-J3 | 53.6120 | 54.3230 | 54.0520 | 53.9010 |
| D0-J3 | 84.8720 | 86.0350 | 51.4960 | 51.4180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23TT.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59879.28995991 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | V DG Tau |
| HIERARCH ESO INS SOBJ NAME | DG_Tau |
| RA | 66.769583 |
| DEC | 26.10436 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 68.224 |
| HIERARCH ESO ISS PBL12 END | 68.1 |
| HIERARCH ESO ISS PBLA12 START | 269.9 |
| HIERARCH ESO ISS PBLA12 END | 269.2 |
| HIERARCH ESO ISS PBL13 START | 93.732 |
| HIERARCH ESO ISS PBL13 END | 94.204 |
| HIERARCH ESO ISS PBLA13 START | 256.8 |
| HIERARCH ESO ISS PBLA13 END | 256.1 |
| HIERARCH ESO ISS PBL14 START | 40.004 |
| HIERARCH ESO ISS PBL14 END | 39.385 |
| HIERARCH ESO ISS PBLA14 START | 321.643 |
| HIERARCH ESO ISS PBLA14 END | 322.081 |
| HIERARCH ESO ISS PBL23 START | 31.405 |
| HIERARCH ESO ISS PBL23 END | 31.851 |
| HIERARCH ESO ISS PBLA23 START | 227.1 |
| HIERARCH ESO ISS PBLA23 END | 227.2 |
| HIERARCH ESO ISS PBL24 START | 53.612 |
| HIERARCH ESO ISS PBL24 END | 54.323 |
| HIERARCH ESO ISS PBLA24 START | 54.052 |
| HIERARCH ESO ISS PBLA24 END | 53.901 |
| HIERARCH ESO ISS PBL34 START | 84.872 |
| HIERARCH ESO ISS PBL34 END | 86.035 |
| HIERARCH ESO ISS PBLA34 START | 51.496 |
| HIERARCH ESO ISS PBLA34 END | 51.418 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008106 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007452 |
| HIERARCH ESO ISS AMBI TEMP | 12.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |