Exposure
- ID
- GRAVI.2024-05-26T04:26:53.354_1
- Header ID
- GRAVI.2024-05-26T04:26:53.354
- Date updated
- 2024-05-26 04:40:39 UTC+0000
- Release date
- 2024-05-26 04:26:53 UTC+0000
- UTC Start
- 2024-05-26 04:26:53.354
- UTC End
- 2024-05-26 04:32:53.354
- MJD Start
- 60456.18533974
- MJD End
- 60456.1895064067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002531
- Ambient temperature (°C)
- 9.54
- Seeing (arcsec)
- 0.8
Observation
- ID
- 59393
- Category
- calibrator
- Program ID
- 113.26K4.003
- Program Title
- THE INNER ASTRONOMICAL UNITS IN PROTOPLANETARY DISKS: A STATISTICAL APPROACH
- Program Type
- GTO
- PI / COI
- SANCHEZ / GARCIA LOPEZ / CARATTI O GARATTI / ROUSSELET-PERRAUT / GARCIA / BENISTY / LABADIE / BRANDNER / HENNING / KEPPLER / VAN BOEKEL / PFUHL / ECKART / EISENHAUER / LACOUR / MENARD / PAUMARD / PERRIN / STRAUBMEIER / VAN DISHOECK / BOUVIER / DOUGADOS /
Target
- ID
- 44028
- Name
- HD_170296
- RA
- 277.297119
- DEC
- -14.56585
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.2830 | 24.4140 | 134.5000 | 134.6000 |
| A0-D0 | 26.0220 | 26.4280 | 55.8000 | 56.8000 |
| A0-C1 | 19.8060 | 20.0750 | 109.1160 | 109.2430 |
| B2-D0 | 31.9130 | 31.9560 | 7.6000 | 8.5000 |
| B2-C1 | 10.6320 | 10.6460 | 7.5520 | 8.4890 |
| D0-C1 | 21.2810 | 21.3100 | 187.6100 | 188.5470 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26K4.003 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60456.18533974 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | gam Sct |
| HIERARCH ESO INS SOBJ NAME | HD_170296 |
| RA | 277.297119 |
| DEC | -14.56585 |
| 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 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 24.283 |
| HIERARCH ESO ISS PBL12 END | 24.414 |
| HIERARCH ESO ISS PBLA12 START | 134.5 |
| HIERARCH ESO ISS PBLA12 END | 134.6 |
| HIERARCH ESO ISS PBL13 START | 26.022 |
| HIERARCH ESO ISS PBL13 END | 26.428 |
| HIERARCH ESO ISS PBLA13 START | 55.8 |
| HIERARCH ESO ISS PBLA13 END | 56.8 |
| HIERARCH ESO ISS PBL14 START | 19.806 |
| HIERARCH ESO ISS PBL14 END | 20.075 |
| HIERARCH ESO ISS PBLA14 START | 109.116 |
| HIERARCH ESO ISS PBLA14 END | 109.243 |
| HIERARCH ESO ISS PBL23 START | 31.913 |
| HIERARCH ESO ISS PBL23 END | 31.956 |
| HIERARCH ESO ISS PBLA23 START | 7.6 |
| HIERARCH ESO ISS PBLA23 END | 8.5 |
| HIERARCH ESO ISS PBL24 START | 10.632 |
| HIERARCH ESO ISS PBL24 END | 10.646 |
| HIERARCH ESO ISS PBLA24 START | 7.552 |
| HIERARCH ESO ISS PBLA24 END | 8.489 |
| HIERARCH ESO ISS PBL34 START | 21.281 |
| HIERARCH ESO ISS PBL34 END | 21.31 |
| HIERARCH ESO ISS PBLA34 START | 187.61 |
| HIERARCH ESO ISS PBLA34 END | 188.547 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00229 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002772 |
| HIERARCH ESO ISS AMBI TEMP | 9.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.85 |
| HIERARCH ESO ISS AMBI FWHM END | 0.75 |