Exposure
- ID
- GRAVI.2023-01-29T07:31:22.081_1
- Header ID
- GRAVI.2023-01-29T07:31:22.081
- Date updated
- 2023-01-29 07:45:36 UTC+0000
- Release date
- 2023-01-29 07:31:22 UTC+0000
- UTC Start
- 2023-01-29 07:31:22.081
- UTC End
- 2023-01-29 07:37:22.081
- MJD Start
- 59973.31345001
- MJD End
- 59973.3176166767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00959
- Ambient temperature (°C)
- 14.42
- Seeing (arcsec)
- 0.705
Observation
- ID
- 54070
- Category
- calibrator
- Program ID
- 110.23TT.001
- 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/ HENNING/ KEPPLER/ SANCHEZ/ VAN BOEKEL/ PFUHL/ ECKART/ EISENHAUER/ LACOUR/ MENARD/ PAUMARD/ PERRIN/ STRAUBMEIER/ VAN DISHOECK/ BOUVIER/ DOUGADOS/ DUVERT/ BERGER/ ...
Target
- ID
- 40187
- Name
- HD102271
- RA
- 176.381322
- DEC
- -76.78111
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 84.1570 | 84.3590 | 101.0000 | 102.5000 |
| A0-J2 | 128.9840 | 129.0320 | 86.0000 | 87.5000 |
| A0-K0 | 124.3880 | 124.2060 | 72.4520 | 73.9630 |
| G1-J2 | 52.4740 | 52.3340 | 61.4000 | 62.9000 |
| G1-K0 | 64.5610 | 64.3360 | 33.9050 | 35.1500 |
| J2-K0 | 30.1880 | 30.2650 | 340.5270 | 341.6360 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23TT.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 59973.31345001 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 102271 |
| HIERARCH ESO INS SOBJ NAME | HD102271 |
| RA | 176.381322 |
| DEC | -76.78111 |
| HIERARCH ESO INS SPEC RES | HIGH |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 84.157 |
| HIERARCH ESO ISS PBL12 END | 84.359 |
| HIERARCH ESO ISS PBLA12 START | 101.0 |
| HIERARCH ESO ISS PBLA12 END | 102.5 |
| HIERARCH ESO ISS PBL13 START | 128.984 |
| HIERARCH ESO ISS PBL13 END | 129.032 |
| HIERARCH ESO ISS PBLA13 START | 86.0 |
| HIERARCH ESO ISS PBLA13 END | 87.5 |
| HIERARCH ESO ISS PBL14 START | 124.388 |
| HIERARCH ESO ISS PBL14 END | 124.206 |
| HIERARCH ESO ISS PBLA14 START | 72.452 |
| HIERARCH ESO ISS PBLA14 END | 73.963 |
| HIERARCH ESO ISS PBL23 START | 52.474 |
| HIERARCH ESO ISS PBL23 END | 52.334 |
| HIERARCH ESO ISS PBLA23 START | 61.4 |
| HIERARCH ESO ISS PBLA23 END | 62.9 |
| HIERARCH ESO ISS PBL24 START | 64.561 |
| HIERARCH ESO ISS PBL24 END | 64.336 |
| HIERARCH ESO ISS PBLA24 START | 33.905 |
| HIERARCH ESO ISS PBLA24 END | 35.15 |
| HIERARCH ESO ISS PBL34 START | 30.188 |
| HIERARCH ESO ISS PBL34 END | 30.265 |
| HIERARCH ESO ISS PBLA34 START | 340.527 |
| HIERARCH ESO ISS PBLA34 END | 341.636 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010542 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008638 |
| HIERARCH ESO ISS AMBI TEMP | 14.42 |
| HIERARCH ESO ISS AMBI FWHM START | 0.63 |
| HIERARCH ESO ISS AMBI FWHM END | 0.78 |