Exposure
- ID
- GRAVI.2020-12-24T06:47:19.416_1
- Header ID
- GRAVI.2020-12-24T06:47:19.416
- Date updated
- 2020-12-24 07:00:36 UTC+0000
- Release date
- 2021-12-24 07:00:35 UTC+0000
- UTC Start
- 2020-12-24 06:47:19.416
- UTC End
- 2020-12-24 06:52:39.416
- MJD Start
- 59207.28286361
- MJD End
- 59207.2865673137
- Exposure time (s)
- 320.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0044225
- Ambient temperature (°C)
- 12.7
- Seeing (arcsec)
- 0.77
Observation
- ID
- 46080
- Category
- science
- Program ID
- 106.21JR.001
- Program Title
- ARE THE INNER AND OUTER REGIONS OF TRANSITION DISKS COPLANAR?
- Program Type
- Normal
- PI / COI
- BENISTY/ ROUSSELET-PERRAUT/ VAN DER MAREL/ VAN DISHOECK/ FACCHINI/ MANARA
Target
- ID
- 34700
- Name
- HD100453
- RA
- 173.272942
- DEC
- -54.32462
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 60.9130 | 61.2460 | 228.4000 | 229.9000 |
| K0-D0 | 93.5080 | 93.6740 | 212.3000 | 213.6000 |
| K0-J3 | 39.5140 | 39.9910 | 304.0120 | 304.6940 |
| G2-D0 | 38.8750 | 38.8580 | 186.5000 | 187.4000 |
| G2-J3 | 63.8080 | 63.7790 | 11.5960 | 12.6270 |
| D0-J3 | 102.5870 | 102.5390 | 9.6650 | 10.6660 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 106.21JR.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
| MJD-OBS | 59207.28286361 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | HD 100453 |
| HIERARCH ESO INS SOBJ NAME | HD100453 |
| RA | 173.272942 |
| DEC | -54.32462 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 339.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 32 |
| HIERARCH ESO ISS PBL12 START | 60.913 |
| HIERARCH ESO ISS PBL12 END | 61.246 |
| HIERARCH ESO ISS PBLA12 START | 228.4 |
| HIERARCH ESO ISS PBLA12 END | 229.9 |
| HIERARCH ESO ISS PBL13 START | 93.508 |
| HIERARCH ESO ISS PBL13 END | 93.674 |
| HIERARCH ESO ISS PBLA13 START | 212.3 |
| HIERARCH ESO ISS PBLA13 END | 213.6 |
| HIERARCH ESO ISS PBL14 START | 39.514 |
| HIERARCH ESO ISS PBL14 END | 39.991 |
| HIERARCH ESO ISS PBLA14 START | 304.012 |
| HIERARCH ESO ISS PBLA14 END | 304.694 |
| HIERARCH ESO ISS PBL23 START | 38.875 |
| HIERARCH ESO ISS PBL23 END | 38.858 |
| HIERARCH ESO ISS PBLA23 START | 186.5 |
| HIERARCH ESO ISS PBLA23 END | 187.4 |
| HIERARCH ESO ISS PBL24 START | 63.808 |
| HIERARCH ESO ISS PBL24 END | 63.779 |
| HIERARCH ESO ISS PBLA24 START | 11.596 |
| HIERARCH ESO ISS PBLA24 END | 12.627 |
| HIERARCH ESO ISS PBL34 START | 102.587 |
| HIERARCH ESO ISS PBL34 END | 102.539 |
| HIERARCH ESO ISS PBLA34 START | 9.665 |
| HIERARCH ESO ISS PBLA34 END | 10.666 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004354 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004491 |
| HIERARCH ESO ISS AMBI TEMP | 12.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.77 |
| HIERARCH ESO ISS AMBI FWHM END | 0.77 |