Exposure
- ID
- GRAVI.2024-02-04T03:05:00.749_1
- Header ID
- GRAVI.2024-02-04T03:05:00.749
- Date updated
- 2024-02-04 03:20:31 UTC+0000
- Release date
- 2024-02-04 03:05:00 UTC+0000
- UTC Start
- 2024-02-04 03:05:00.749
- UTC End
- 2024-02-04 03:11:00.749
- MJD Start
- 60344.12848089
- MJD End
- 60344.1326475567
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005537
- Ambient temperature (°C)
- 18.62
- Seeing (arcsec)
- 0.95
Observation
- ID
- 58201
- Category
- calibrator
- Program ID
- 112.25T1.006
- 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/ DUVERT/ BERGER/ ...
Target
- ID
- 43095
- Name
- HR2657
- RA
- 105.939553
- DEC
- -15.63335
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 68.2180 | 68.0830 | 272.5000 | 272.9000 |
| K0-D0 | 95.9770 | 95.9370 | 252.2000 | 252.6000 |
| K0-J3 | 55.7970 | 55.6870 | 334.0050 | 334.6630 |
| G2-D0 | 39.8030 | 39.8570 | 215.7000 | 216.2000 |
| G2-J3 | 64.3080 | 64.3890 | 42.8050 | 43.3060 |
| D0-J3 | 103.9220 | 104.0590 | 40.0890 | 40.6020 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.006 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD,SINGLE |
| MJD-OBS | 60344.12848089 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | gam CMa |
| HIERARCH ESO INS SOBJ NAME | HR2657 |
| RA | 105.939553 |
| DEC | -15.63335 |
| 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 | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 68.218 |
| HIERARCH ESO ISS PBL12 END | 68.083 |
| HIERARCH ESO ISS PBLA12 START | 272.5 |
| HIERARCH ESO ISS PBLA12 END | 272.9 |
| HIERARCH ESO ISS PBL13 START | 95.977 |
| HIERARCH ESO ISS PBL13 END | 95.937 |
| HIERARCH ESO ISS PBLA13 START | 252.2 |
| HIERARCH ESO ISS PBLA13 END | 252.6 |
| HIERARCH ESO ISS PBL14 START | 55.797 |
| HIERARCH ESO ISS PBL14 END | 55.687 |
| HIERARCH ESO ISS PBLA14 START | 334.005 |
| HIERARCH ESO ISS PBLA14 END | 334.663 |
| HIERARCH ESO ISS PBL23 START | 39.803 |
| HIERARCH ESO ISS PBL23 END | 39.857 |
| HIERARCH ESO ISS PBLA23 START | 215.7 |
| HIERARCH ESO ISS PBLA23 END | 216.2 |
| HIERARCH ESO ISS PBL24 START | 64.308 |
| HIERARCH ESO ISS PBL24 END | 64.389 |
| HIERARCH ESO ISS PBLA24 START | 42.805 |
| HIERARCH ESO ISS PBLA24 END | 43.306 |
| HIERARCH ESO ISS PBL34 START | 103.922 |
| HIERARCH ESO ISS PBL34 END | 104.059 |
| HIERARCH ESO ISS PBLA34 START | 40.089 |
| HIERARCH ESO ISS PBLA34 END | 40.602 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.006259 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004815 |
| HIERARCH ESO ISS AMBI TEMP | 18.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.89 |
| HIERARCH ESO ISS AMBI FWHM END | 1.01 |