Exposure
- ID
- GRAVI.2020-12-23T08:17:58.963_1
- Header ID
- GRAVI.2020-12-23T08:17:58.963
- Date updated
- 2020-12-23 08:32:30 UTC+0000
- Release date
- 2021-12-23 08:32:30 UTC+0000
- UTC Start
- 2020-12-23 08:17:58.963
- UTC End
- 2020-12-23 08:22:58.963
- MJD Start
- 59206.34582133
- MJD End
- 59206.3492935522
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004705
- Ambient temperature (°C)
- 11.98
- Seeing (arcsec)
- 0.955
Observation
- ID
- 46077
- Category
- science
- Program ID
- 106.212G.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/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ ...
Target
- ID
- 34697
- Name
- HD_98922
- RA
- 170.631894
- DEC
- -53.36983
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 65.9960 | 66.2220 | 251.3000 | 252.5000 |
| K0-D0 | 95.7510 | 95.8180 | 233.8000 | 234.9000 |
| K0-J3 | 46.8070 | 47.1020 | 316.6480 | 317.3230 |
| G2-D0 | 38.3930 | 38.3330 | 202.5000 | 203.4000 |
| G2-J3 | 62.9740 | 62.8790 | 28.8550 | 29.7610 |
| D0-J3 | 101.2220 | 101.0640 | 26.4660 | 27.3500 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.212G.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59206.34582133 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD_98922 |
| HIERARCH ESO INS SOBJ NAME | HD_98922 |
| RA | 170.631894 |
| DEC | -53.36983 |
| 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 | 65.996 |
| HIERARCH ESO ISS PBL12 END | 66.222 |
| HIERARCH ESO ISS PBLA12 START | 251.3 |
| HIERARCH ESO ISS PBLA12 END | 252.5 |
| HIERARCH ESO ISS PBL13 START | 95.751 |
| HIERARCH ESO ISS PBL13 END | 95.818 |
| HIERARCH ESO ISS PBLA13 START | 233.8 |
| HIERARCH ESO ISS PBLA13 END | 234.9 |
| HIERARCH ESO ISS PBL14 START | 46.807 |
| HIERARCH ESO ISS PBL14 END | 47.102 |
| HIERARCH ESO ISS PBLA14 START | 316.648 |
| HIERARCH ESO ISS PBLA14 END | 317.323 |
| HIERARCH ESO ISS PBL23 START | 38.393 |
| HIERARCH ESO ISS PBL23 END | 38.333 |
| HIERARCH ESO ISS PBLA23 START | 202.5 |
| HIERARCH ESO ISS PBLA23 END | 203.4 |
| HIERARCH ESO ISS PBL24 START | 62.974 |
| HIERARCH ESO ISS PBL24 END | 62.879 |
| HIERARCH ESO ISS PBLA24 START | 28.855 |
| HIERARCH ESO ISS PBLA24 END | 29.761 |
| HIERARCH ESO ISS PBL34 START | 101.222 |
| HIERARCH ESO ISS PBL34 END | 101.064 |
| HIERARCH ESO ISS PBLA34 START | 26.466 |
| HIERARCH ESO ISS PBLA34 END | 27.35 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005222 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004188 |
| HIERARCH ESO ISS AMBI TEMP | 11.98 |
| HIERARCH ESO ISS AMBI FWHM START | 0.82 |
| HIERARCH ESO ISS AMBI FWHM END | 1.09 |