Exposure
- ID
- GRAVI.2024-01-31T00:43:00.823_1
- Header ID
- GRAVI.2024-01-31T00:43:00.823
- Date updated
- 2024-01-31 01:00:30 UTC+0000
- Release date
- 2025-01-31 01:00:30 UTC+0000
- UTC Start
- 2024-01-31 00:43:00.823
- UTC End
- 2024-01-31 00:49:00.823
- MJD Start
- 60340.02987064
- MJD End
- 60340.0340373067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009198
- Ambient temperature (°C)
- 16.38
- Seeing (arcsec)
- 0.715
Observation
- ID
- 58305
- Category
- science
- 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
- 33252
- Name
- HD45677
- RA
- 97.070318
- DEC
- -13.05308
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0210 | 25.0870 | 135.6000 | 135.8000 |
| A0-D0 | 28.2110 | 28.5610 | 62.1000 | 62.8000 |
| A0-C1 | 21.3360 | 21.5180 | 110.6330 | 110.8070 |
| B2-D0 | 31.9700 | 32.0430 | 13.4000 | 14.3000 |
| B2-C1 | 10.6510 | 10.6750 | 13.3700 | 14.2520 |
| D0-C1 | 21.3200 | 21.3680 | 193.4330 | 194.3150 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 112.25T1.006 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 60340.02987064 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 45677 |
| HIERARCH ESO INS SOBJ NAME | HD45677 |
| RA | 97.070318 |
| DEC | -13.05308 |
| 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 | 25.021 |
| HIERARCH ESO ISS PBL12 END | 25.087 |
| HIERARCH ESO ISS PBLA12 START | 135.6 |
| HIERARCH ESO ISS PBLA12 END | 135.8 |
| HIERARCH ESO ISS PBL13 START | 28.211 |
| HIERARCH ESO ISS PBL13 END | 28.561 |
| HIERARCH ESO ISS PBLA13 START | 62.1 |
| HIERARCH ESO ISS PBLA13 END | 62.8 |
| HIERARCH ESO ISS PBL14 START | 21.336 |
| HIERARCH ESO ISS PBL14 END | 21.518 |
| HIERARCH ESO ISS PBLA14 START | 110.633 |
| HIERARCH ESO ISS PBLA14 END | 110.807 |
| HIERARCH ESO ISS PBL23 START | 31.97 |
| HIERARCH ESO ISS PBL23 END | 32.043 |
| HIERARCH ESO ISS PBLA23 START | 13.4 |
| HIERARCH ESO ISS PBLA23 END | 14.3 |
| HIERARCH ESO ISS PBL24 START | 10.651 |
| HIERARCH ESO ISS PBL24 END | 10.675 |
| HIERARCH ESO ISS PBLA24 START | 13.37 |
| HIERARCH ESO ISS PBLA24 END | 14.252 |
| HIERARCH ESO ISS PBL34 START | 21.32 |
| HIERARCH ESO ISS PBL34 END | 21.368 |
| HIERARCH ESO ISS PBLA34 START | 193.433 |
| HIERARCH ESO ISS PBLA34 END | 194.315 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009852 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008544 |
| HIERARCH ESO ISS AMBI TEMP | 16.38 |
| HIERARCH ESO ISS AMBI FWHM START | 0.72 |
| HIERARCH ESO ISS AMBI FWHM END | 0.71 |