Exposure
- ID
- GRAVI.2022-10-27T06:24:11.452_1
- Header ID
- GRAVI.2022-10-27T06:24:11.452
- Date updated
- 2022-10-27 06:36:25 UTC+0000
- Release date
- 2023-10-27 06:36:25 UTC+0000
- UTC Start
- 2022-10-27 06:24:11.452
- UTC End
- 2022-10-27 06:30:11.452
- MJD Start
- 59879.26679921
- MJD End
- 59879.27096587667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0075945000000000006
- Ambient temperature (°C)
- 12.24
- Seeing (arcsec)
- 0.535
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 | 68.1770 | 68.2760 | 273.6000 | 272.9000 |
| K0-D0 | 90.3230 | 91.0900 | 260.0000 | 259.4000 |
| K0-J3 | 43.1780 | 42.5890 | 319.9730 | 320.2130 |
| G2-D0 | 28.9020 | 29.3950 | 226.3000 | 226.6000 |
| G2-J3 | 49.5020 | 50.3280 | 54.4510 | 54.4300 |
| D0-J3 | 78.2210 | 79.5490 | 51.4640 | 51.5320 |
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 | 59879.26679921 |
| 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 | 68.177 |
| HIERARCH ESO ISS PBL12 END | 68.276 |
| HIERARCH ESO ISS PBLA12 START | 273.6 |
| HIERARCH ESO ISS PBLA12 END | 272.9 |
| HIERARCH ESO ISS PBL13 START | 90.323 |
| HIERARCH ESO ISS PBL13 END | 91.09 |
| HIERARCH ESO ISS PBLA13 START | 260.0 |
| HIERARCH ESO ISS PBLA13 END | 259.4 |
| HIERARCH ESO ISS PBL14 START | 43.178 |
| HIERARCH ESO ISS PBL14 END | 42.589 |
| HIERARCH ESO ISS PBLA14 START | 319.973 |
| HIERARCH ESO ISS PBLA14 END | 320.213 |
| HIERARCH ESO ISS PBL23 START | 28.902 |
| HIERARCH ESO ISS PBL23 END | 29.395 |
| HIERARCH ESO ISS PBLA23 START | 226.3 |
| HIERARCH ESO ISS PBLA23 END | 226.6 |
| HIERARCH ESO ISS PBL24 START | 49.502 |
| HIERARCH ESO ISS PBL24 END | 50.328 |
| HIERARCH ESO ISS PBLA24 START | 54.451 |
| HIERARCH ESO ISS PBLA24 END | 54.43 |
| HIERARCH ESO ISS PBL34 START | 78.221 |
| HIERARCH ESO ISS PBL34 END | 79.549 |
| HIERARCH ESO ISS PBLA34 START | 51.464 |
| HIERARCH ESO ISS PBLA34 END | 51.532 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007177 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008012 |
| HIERARCH ESO ISS AMBI TEMP | 12.24 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |