Exposure
- ID
- GRAVI.2024-02-05T03:36:00.741_1
- Header ID
- GRAVI.2024-02-05T03:36:00.741
- Date updated
- 2024-02-05 03:50:22 UTC+0000
- Release date
- 2024-02-05 03:36:00 UTC+0000
- UTC Start
- 2024-02-05 03:36:00.741
- UTC End
- 2024-02-05 03:42:00.741
- MJD Start
- 60345.15000858
- MJD End
- 60345.1541752467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010024
- Ambient temperature (°C)
- 16.54
- Seeing (arcsec)
- 0.67
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 | 66.8670 | 66.4710 | 274.9000 | 275.4000 |
| K0-D0 | 94.9730 | 94.5890 | 254.4000 | 254.7000 |
| K0-J3 | 55.1390 | 55.0130 | 337.8890 | 338.6440 |
| G2-D0 | 39.9860 | 39.9860 | 218.4000 | 218.8000 |
| G2-J3 | 64.4890 | 64.4480 | 45.3350 | 45.7260 |
| D0-J3 | 104.2950 | 104.2560 | 42.6860 | 43.0880 |
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 | 60345.15000858 |
| 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 | 66.867 |
| HIERARCH ESO ISS PBL12 END | 66.471 |
| HIERARCH ESO ISS PBLA12 START | 274.9 |
| HIERARCH ESO ISS PBLA12 END | 275.4 |
| HIERARCH ESO ISS PBL13 START | 94.973 |
| HIERARCH ESO ISS PBL13 END | 94.589 |
| HIERARCH ESO ISS PBLA13 START | 254.4 |
| HIERARCH ESO ISS PBLA13 END | 254.7 |
| HIERARCH ESO ISS PBL14 START | 55.139 |
| HIERARCH ESO ISS PBL14 END | 55.013 |
| HIERARCH ESO ISS PBLA14 START | 337.889 |
| HIERARCH ESO ISS PBLA14 END | 338.644 |
| HIERARCH ESO ISS PBL23 START | 39.986 |
| HIERARCH ESO ISS PBL23 END | 39.986 |
| HIERARCH ESO ISS PBLA23 START | 218.4 |
| HIERARCH ESO ISS PBLA23 END | 218.8 |
| HIERARCH ESO ISS PBL24 START | 64.489 |
| HIERARCH ESO ISS PBL24 END | 64.448 |
| HIERARCH ESO ISS PBLA24 START | 45.335 |
| HIERARCH ESO ISS PBLA24 END | 45.726 |
| HIERARCH ESO ISS PBL34 START | 104.295 |
| HIERARCH ESO ISS PBL34 END | 104.256 |
| HIERARCH ESO ISS PBLA34 START | 42.686 |
| HIERARCH ESO ISS PBLA34 END | 43.088 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009998 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.01005 |
| HIERARCH ESO ISS AMBI TEMP | 16.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |