Exposure
- ID
- GRAVI.2019-01-12T03:10:51.532_1
- Header ID
- GRAVI.2019-01-12T03:10:51.532
- Date updated
- 2019-01-16 15:31:30 UTC+0000
- Release date
- 2019-01-12 03:10:51 UTC+0000
- UTC Start
- 2019-01-12 03:10:51.532
- UTC End
- 2019-01-12 03:15:51.532
- MJD Start
- 58495.13254088
- MJD End
- 58495.1360131022
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0037895
- Ambient temperature (°C)
- 9.18
- Seeing (arcsec)
- 0.775
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 | 66.3300 | 65.9750 | 265.1000 | 264.5000 |
| K0-D0 | 95.9200 | 95.9670 | 252.0000 | 251.4000 |
| K0-J3 | 36.3440 | 35.8550 | 326.8260 | 327.4830 |
| G2-D0 | 34.7410 | 35.0340 | 226.3000 | 226.2000 |
| G2-J3 | 58.6510 | 59.0810 | 51.9700 | 51.7530 |
| D0-J3 | 93.2860 | 94.0120 | 49.8640 | 49.6950 |
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 | 58495.13254088 |
| 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 | 66.33 |
| HIERARCH ESO ISS PBL12 END | 65.975 |
| HIERARCH ESO ISS PBLA12 START | 265.1 |
| HIERARCH ESO ISS PBLA12 END | 264.5 |
| HIERARCH ESO ISS PBL13 START | 95.92 |
| HIERARCH ESO ISS PBL13 END | 95.967 |
| HIERARCH ESO ISS PBLA13 START | 252.0 |
| HIERARCH ESO ISS PBLA13 END | 251.4 |
| HIERARCH ESO ISS PBL14 START | 36.344 |
| HIERARCH ESO ISS PBL14 END | 35.855 |
| HIERARCH ESO ISS PBLA14 START | 326.826 |
| HIERARCH ESO ISS PBLA14 END | 327.483 |
| HIERARCH ESO ISS PBL23 START | 34.741 |
| HIERARCH ESO ISS PBL23 END | 35.034 |
| HIERARCH ESO ISS PBLA23 START | 226.3 |
| HIERARCH ESO ISS PBLA23 END | 226.2 |
| HIERARCH ESO ISS PBL24 START | 58.651 |
| HIERARCH ESO ISS PBL24 END | 59.081 |
| HIERARCH ESO ISS PBLA24 START | 51.97 |
| HIERARCH ESO ISS PBLA24 END | 51.753 |
| HIERARCH ESO ISS PBL34 START | 93.286 |
| HIERARCH ESO ISS PBL34 END | 94.012 |
| HIERARCH ESO ISS PBLA34 START | 49.864 |
| HIERARCH ESO ISS PBLA34 END | 49.695 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003546 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004033 |
| HIERARCH ESO ISS AMBI TEMP | 9.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.78 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |