Exposure
- ID
- GRAVI.2020-12-23T06:21:28.669_1
- Header ID
- GRAVI.2020-12-23T06:21:28.669
- Date updated
- 2020-12-23 06:35:40 UTC+0000
- Release date
- 2021-12-23 06:35:40 UTC+0000
- UTC Start
- 2020-12-23 06:21:28.669
- UTC End
- 2020-12-23 06:26:28.669
- MJD Start
- 59206.26491515
- MJD End
- 59206.2683873722
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0043455
- Ambient temperature (°C)
- 11.34
- Seeing (arcsec)
- 1.195
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 | 59.3830 | 59.7060 | 223.9000 | 225.2000 |
| K0-D0 | 92.5880 | 92.7520 | 207.9000 | 209.2000 |
| K0-J3 | 38.1910 | 38.6700 | 302.6060 | 303.2090 |
| G2-D0 | 39.0610 | 39.0530 | 183.2000 | 184.1000 |
| G2-J3 | 64.0240 | 64.0080 | 8.0570 | 9.0260 |
| D0-J3 | 102.9990 | 102.9720 | 6.2270 | 7.1670 |
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 | 59206.26491515 |
| 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 | 59.383 |
| HIERARCH ESO ISS PBL12 END | 59.706 |
| HIERARCH ESO ISS PBLA12 START | 223.9 |
| HIERARCH ESO ISS PBLA12 END | 225.2 |
| HIERARCH ESO ISS PBL13 START | 92.588 |
| HIERARCH ESO ISS PBL13 END | 92.752 |
| HIERARCH ESO ISS PBLA13 START | 207.9 |
| HIERARCH ESO ISS PBLA13 END | 209.2 |
| HIERARCH ESO ISS PBL14 START | 38.191 |
| HIERARCH ESO ISS PBL14 END | 38.67 |
| HIERARCH ESO ISS PBLA14 START | 302.606 |
| HIERARCH ESO ISS PBLA14 END | 303.209 |
| HIERARCH ESO ISS PBL23 START | 39.061 |
| HIERARCH ESO ISS PBL23 END | 39.053 |
| HIERARCH ESO ISS PBLA23 START | 183.2 |
| HIERARCH ESO ISS PBLA23 END | 184.1 |
| HIERARCH ESO ISS PBL24 START | 64.024 |
| HIERARCH ESO ISS PBL24 END | 64.008 |
| HIERARCH ESO ISS PBLA24 START | 8.057 |
| HIERARCH ESO ISS PBLA24 END | 9.026 |
| HIERARCH ESO ISS PBL34 START | 102.999 |
| HIERARCH ESO ISS PBL34 END | 102.972 |
| HIERARCH ESO ISS PBLA34 START | 6.227 |
| HIERARCH ESO ISS PBLA34 END | 7.167 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004383 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004308 |
| HIERARCH ESO ISS AMBI TEMP | 11.34 |
| HIERARCH ESO ISS AMBI FWHM START | 1.1 |
| HIERARCH ESO ISS AMBI FWHM END | 1.29 |