Exposure
- ID
- GRAVI.2024-03-06T01:29:05.595_1
- Header ID
- GRAVI.2024-03-06T01:29:05.595
- Date updated
- 2024-03-06 01:50:44 UTC+0000
- Release date
- 2024-03-06 01:29:05 UTC+0000
- UTC Start
- 2024-03-06 01:29:05.595
- UTC End
- 2024-03-06 01:35:05.595
- MJD Start
- 60375.06187031
- MJD End
- 60375.0660369767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009699
- Ambient temperature (°C)
- 17.14
- Seeing (arcsec)
- 0.47
Observation
- ID
- 58635
- 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 | 89.6500 | 89.4360 | 129.3000 | 130.4000 |
| A0-J2 | 124.3070 | 123.5660 | 107.0000 | 108.1000 |
| A0-K0 | 119.3220 | 118.3170 | 84.6930 | 85.6470 |
| G1-J2 | 53.5280 | 53.0670 | 67.6000 | 68.4000 |
| G1-K0 | 83.9160 | 83.4830 | 36.0920 | 36.6850 |
| J2-K0 | 47.4070 | 47.4060 | 359.9340 | 0.6490 |
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 | 60375.06187031 |
| 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 | K0 |
| EXPTIME | 377.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 12 |
| HIERARCH ESO ISS PBL12 START | 89.65 |
| HIERARCH ESO ISS PBL12 END | 89.436 |
| HIERARCH ESO ISS PBLA12 START | 129.3 |
| HIERARCH ESO ISS PBLA12 END | 130.4 |
| HIERARCH ESO ISS PBL13 START | 124.307 |
| HIERARCH ESO ISS PBL13 END | 123.566 |
| HIERARCH ESO ISS PBLA13 START | 107.0 |
| HIERARCH ESO ISS PBLA13 END | 108.1 |
| HIERARCH ESO ISS PBL14 START | 119.322 |
| HIERARCH ESO ISS PBL14 END | 118.317 |
| HIERARCH ESO ISS PBLA14 START | 84.693 |
| HIERARCH ESO ISS PBLA14 END | 85.647 |
| HIERARCH ESO ISS PBL23 START | 53.528 |
| HIERARCH ESO ISS PBL23 END | 53.067 |
| HIERARCH ESO ISS PBLA23 START | 67.6 |
| HIERARCH ESO ISS PBLA23 END | 68.4 |
| HIERARCH ESO ISS PBL24 START | 83.916 |
| HIERARCH ESO ISS PBL24 END | 83.483 |
| HIERARCH ESO ISS PBLA24 START | 36.092 |
| HIERARCH ESO ISS PBLA24 END | 36.685 |
| HIERARCH ESO ISS PBL34 START | 47.407 |
| HIERARCH ESO ISS PBL34 END | 47.406 |
| HIERARCH ESO ISS PBLA34 START | 359.934 |
| HIERARCH ESO ISS PBLA34 END | 0.649 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009699 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009699 |
| HIERARCH ESO ISS AMBI TEMP | 17.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |