Exposure
- ID
- GRAVI.2019-01-13T02:02:42.506_1
- Header ID
- GRAVI.2019-01-13T02:02:42.506
- Date updated
- 2019-01-16 15:31:42 UTC+0000
- Release date
- 2019-01-13 02:02:42 UTC+0000
- UTC Start
- 2019-01-13 02:02:42.506
- UTC End
- 2019-01-13 02:07:42.506
- MJD Start
- 58496.08521419
- MJD End
- 58496.08868641222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005746
- Ambient temperature (°C)
- 10.94
- Seeing (arcsec)
- 0.685
Observation
- ID
- 42433
- Category
- calibrator
- Program ID
- 0102.C-0408(A)
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- GARCIA LOPEZ/ AMORIM/ ASCENSO/ BENISTY/ BOUVIER/ BRANDNER/ CARATTI O GARATTI/ CASELLI/ DEEN/ DOUGADOS/ ECKART/ EISENHAUER/ GARCIA/ HENNING/ KEPPLER/ KLAHR/ LABADIE/ LACOUR/ LAZAREFF/ LE BOUQUIN/ MENARD/ PAUMARD/ PERRAUT/ PERRIN/ PFUHL/ ...
Target
- ID
- 32072
- Name
- HD_31464
- RA
- 74.276608
- DEC
- 24.75213
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.3430 | 68.3450 | 271.9000 | 271.3000 |
| K0-D0 | 92.2150 | 92.7370 | 258.1000 | 257.7000 |
| K0-J3 | 42.4440 | 41.9570 | 321.3900 | 321.6720 |
| G2-D0 | 30.5160 | 30.8990 | 226.0000 | 226.1000 |
| G2-J3 | 52.0120 | 52.6430 | 53.5230 | 53.4840 |
| D0-J3 | 82.3610 | 83.3800 | 50.7280 | 50.7550 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 0102.C-0408(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 58496.08521419 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD_31464 |
| HIERARCH ESO INS SOBJ NAME | HD_31464 |
| RA | 74.276608 |
| DEC | 24.75213 |
| 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 | 316.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 10 |
| HIERARCH ESO ISS PBL12 START | 68.343 |
| HIERARCH ESO ISS PBL12 END | 68.345 |
| HIERARCH ESO ISS PBLA12 START | 271.9 |
| HIERARCH ESO ISS PBLA12 END | 271.3 |
| HIERARCH ESO ISS PBL13 START | 92.215 |
| HIERARCH ESO ISS PBL13 END | 92.737 |
| HIERARCH ESO ISS PBLA13 START | 258.1 |
| HIERARCH ESO ISS PBLA13 END | 257.7 |
| HIERARCH ESO ISS PBL14 START | 42.444 |
| HIERARCH ESO ISS PBL14 END | 41.957 |
| HIERARCH ESO ISS PBLA14 START | 321.39 |
| HIERARCH ESO ISS PBLA14 END | 321.672 |
| HIERARCH ESO ISS PBL23 START | 30.516 |
| HIERARCH ESO ISS PBL23 END | 30.899 |
| HIERARCH ESO ISS PBLA23 START | 226.0 |
| HIERARCH ESO ISS PBLA23 END | 226.1 |
| HIERARCH ESO ISS PBL24 START | 52.012 |
| HIERARCH ESO ISS PBL24 END | 52.643 |
| HIERARCH ESO ISS PBLA24 START | 53.523 |
| HIERARCH ESO ISS PBLA24 END | 53.484 |
| HIERARCH ESO ISS PBL34 START | 82.361 |
| HIERARCH ESO ISS PBL34 END | 83.38 |
| HIERARCH ESO ISS PBLA34 START | 50.728 |
| HIERARCH ESO ISS PBLA34 END | 50.755 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005647 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005845 |
| HIERARCH ESO ISS AMBI TEMP | 10.94 |
| HIERARCH ESO ISS AMBI FWHM START | 0.68 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |