Exposure
- ID
- GRAVI.2020-12-23T08:01:01.920_1
- Header ID
- GRAVI.2020-12-23T08:01:01.920
- Date updated
- 2020-12-23 08:16:04 UTC+0000
- Release date
- 2021-12-23 08:16:04 UTC+0000
- UTC Start
- 2020-12-23 08:01:01.920
- UTC End
- 2020-12-23 08:06:01.920
- MJD Start
- 59206.33405
- MJD End
- 59206.3375222222
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0058205
- Ambient temperature (°C)
- 11.73
- Seeing (arcsec)
- 0.71
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 | 65.2070 | 65.4630 | 247.7000 | 248.8000 |
| K0-D0 | 95.4640 | 95.5640 | 230.2000 | 231.3000 |
| K0-J3 | 45.8050 | 46.1260 | 314.5020 | 315.1650 |
| G2-D0 | 38.5660 | 38.5150 | 199.8000 | 200.7000 |
| G2-J3 | 63.2440 | 63.1660 | 25.9190 | 26.8360 |
| D0-J3 | 101.6730 | 101.5420 | 23.6020 | 24.4960 |
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 | 59206.33405 |
| 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 | 65.207 |
| HIERARCH ESO ISS PBL12 END | 65.463 |
| HIERARCH ESO ISS PBLA12 START | 247.7 |
| HIERARCH ESO ISS PBLA12 END | 248.8 |
| HIERARCH ESO ISS PBL13 START | 95.464 |
| HIERARCH ESO ISS PBL13 END | 95.564 |
| HIERARCH ESO ISS PBLA13 START | 230.2 |
| HIERARCH ESO ISS PBLA13 END | 231.3 |
| HIERARCH ESO ISS PBL14 START | 45.805 |
| HIERARCH ESO ISS PBL14 END | 46.126 |
| HIERARCH ESO ISS PBLA14 START | 314.502 |
| HIERARCH ESO ISS PBLA14 END | 315.165 |
| HIERARCH ESO ISS PBL23 START | 38.566 |
| HIERARCH ESO ISS PBL23 END | 38.515 |
| HIERARCH ESO ISS PBLA23 START | 199.8 |
| HIERARCH ESO ISS PBLA23 END | 200.7 |
| HIERARCH ESO ISS PBL24 START | 63.244 |
| HIERARCH ESO ISS PBL24 END | 63.166 |
| HIERARCH ESO ISS PBLA24 START | 25.919 |
| HIERARCH ESO ISS PBLA24 END | 26.836 |
| HIERARCH ESO ISS PBL34 START | 101.673 |
| HIERARCH ESO ISS PBL34 END | 101.542 |
| HIERARCH ESO ISS PBLA34 START | 23.602 |
| HIERARCH ESO ISS PBLA34 END | 24.496 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005519 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006122 |
| HIERARCH ESO ISS AMBI TEMP | 11.73 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.7 |