Exposure
- ID
- GRAVI.2024-03-04T02:45:08.172_1
- Header ID
- GRAVI.2024-03-04T02:45:08.172
- Date updated
- 2024-03-04 03:00:33 UTC+0000
- Release date
- 2024-03-04 02:45:08 UTC+0000
- UTC Start
- 2024-03-04 02:45:08.172
- UTC End
- 2024-03-04 02:51:08.172
- MJD Start
- 60373.11467792
- MJD End
- 60373.1188445867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007537
- Ambient temperature (°C)
- 16.01
- Seeing (arcsec)
- 0.57
Observation
- ID
- 58612
- 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
- 43171
- Name
- HD43847
- RA
- 94.145309
- DEC
- -39.26449
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 86.4960 | 86.1480 | 142.3000 | 143.6000 |
| A0-J2 | 114.1130 | 112.9870 | 120.0000 | 121.3000 |
| A0-C1 | 21.6210 | 21.5340 | 142.2770 | 143.5760 |
| G1-J2 | 47.2640 | 46.5520 | 76.1000 | 76.9000 |
| G1-C1 | 64.8750 | 64.6140 | 322.2610 | 323.5600 |
| J2-C1 | 94.4620 | 93.4120 | 295.0310 | 296.3330 |
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 | 60373.11467792 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 43847 |
| HIERARCH ESO INS SOBJ NAME | HD43847 |
| RA | 94.145309 |
| DEC | -39.26449 |
| 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 | C1 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 86.496 |
| HIERARCH ESO ISS PBL12 END | 86.148 |
| HIERARCH ESO ISS PBLA12 START | 142.3 |
| HIERARCH ESO ISS PBLA12 END | 143.6 |
| HIERARCH ESO ISS PBL13 START | 114.113 |
| HIERARCH ESO ISS PBL13 END | 112.987 |
| HIERARCH ESO ISS PBLA13 START | 120.0 |
| HIERARCH ESO ISS PBLA13 END | 121.3 |
| HIERARCH ESO ISS PBL14 START | 21.621 |
| HIERARCH ESO ISS PBL14 END | 21.534 |
| HIERARCH ESO ISS PBLA14 START | 142.277 |
| HIERARCH ESO ISS PBLA14 END | 143.576 |
| HIERARCH ESO ISS PBL23 START | 47.264 |
| HIERARCH ESO ISS PBL23 END | 46.552 |
| HIERARCH ESO ISS PBLA23 START | 76.1 |
| HIERARCH ESO ISS PBLA23 END | 76.9 |
| HIERARCH ESO ISS PBL24 START | 64.875 |
| HIERARCH ESO ISS PBL24 END | 64.614 |
| HIERARCH ESO ISS PBLA24 START | 322.261 |
| HIERARCH ESO ISS PBLA24 END | 323.56 |
| HIERARCH ESO ISS PBL34 START | 94.462 |
| HIERARCH ESO ISS PBL34 END | 93.412 |
| HIERARCH ESO ISS PBLA34 START | 295.031 |
| HIERARCH ESO ISS PBLA34 END | 296.333 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007537 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007537 |
| HIERARCH ESO ISS AMBI TEMP | 16.01 |
| HIERARCH ESO ISS AMBI FWHM START | 0.57 |
| HIERARCH ESO ISS AMBI FWHM END | 0.57 |