Exposure
- ID
- GRAVI.2020-02-10T09:28:11.973_1
- Header ID
- GRAVI.2020-02-10T09:28:11.973
- Date updated
- 2020-02-10 09:36:07 UTC+0000
- Release date
- 2021-02-10 09:36:07 UTC+0000
- UTC Start
- 2020-02-10 09:28:11.973
- UTC End
- 2020-02-10 09:29:31.973
- MJD Start
- 58889.39458302
- MJD End
- 58889.39550894593
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.021404
- Ambient temperature (°C)
- 13.7
- Seeing (arcsec)
- 0.73
Observation
- ID
- 43803
- Category
- science
- Program ID
- 1104.C-0651(A)
- Program Title
- AN INTERFEROMETRIC SURVEY OF THE DYNAMICS AND CHEMICAL COMPOSITION OF DIRECTLY IMAGED EXOPLANETS
- Program Type
- DDT
- PI / COI
- LACOUR/ NOWAK/ WANG/ MOLLI`ERE/ CHOQUET/ PUEYO/ GREENBAUM/ WARD-DUONG/ BONNEFOY/ RAMEAU/ CHARNAY/ BOCCALETTI/ PETRUS/ BERGER/ LE BOUQUIN/ MONNIER/ GARDNER/ BENISTY/ GIRARD/ PALADINI/ MULLER/ KEPPLER/ LAGRANGE/ MOUILLET/ PERRIN/ KERVELLA/ ...
Target
- ID
- 33290
- Name
- pds70c
- RA
- 212.045215
- DEC
- -41.39804
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 54.6720 | 54.6400 | 26.7000 | 26.8000 |
| U1-U3 | 99.4520 | 99.3840 | 33.1000 | 33.3000 |
| U1-U4 | 129.0270 | 128.9490 | 61.0020 | 61.2380 |
| U2-U3 | 45.5450 | 45.5120 | 40.9000 | 41.1000 |
| U2-U4 | 89.3780 | 89.3620 | 81.1900 | 81.4430 |
| U3-U4 | 62.0750 | 62.1070 | 109.5190 | 109.7630 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1104.C-0651(A) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58889.39458302 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PDS 70 |
| HIERARCH ESO INS SOBJ NAME | pds70c |
| RA | 212.045215 |
| DEC | -41.39804 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 95.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
| HIERARCH ESO DET2 NDIT | 8 |
| HIERARCH ESO ISS PBL12 START | 54.672 |
| HIERARCH ESO ISS PBL12 END | 54.64 |
| HIERARCH ESO ISS PBLA12 START | 26.7 |
| HIERARCH ESO ISS PBLA12 END | 26.8 |
| HIERARCH ESO ISS PBL13 START | 99.452 |
| HIERARCH ESO ISS PBL13 END | 99.384 |
| HIERARCH ESO ISS PBLA13 START | 33.1 |
| HIERARCH ESO ISS PBLA13 END | 33.3 |
| HIERARCH ESO ISS PBL14 START | 129.027 |
| HIERARCH ESO ISS PBL14 END | 128.949 |
| HIERARCH ESO ISS PBLA14 START | 61.002 |
| HIERARCH ESO ISS PBLA14 END | 61.238 |
| HIERARCH ESO ISS PBL23 START | 45.545 |
| HIERARCH ESO ISS PBL23 END | 45.512 |
| HIERARCH ESO ISS PBLA23 START | 40.9 |
| HIERARCH ESO ISS PBLA23 END | 41.1 |
| HIERARCH ESO ISS PBL24 START | 89.378 |
| HIERARCH ESO ISS PBL24 END | 89.362 |
| HIERARCH ESO ISS PBLA24 START | 81.19 |
| HIERARCH ESO ISS PBLA24 END | 81.443 |
| HIERARCH ESO ISS PBL34 START | 62.075 |
| HIERARCH ESO ISS PBL34 END | 62.107 |
| HIERARCH ESO ISS PBLA34 START | 109.519 |
| HIERARCH ESO ISS PBLA34 END | 109.763 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.021404 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.021404 |
| HIERARCH ESO ISS AMBI TEMP | 13.7 |
| HIERARCH ESO ISS AMBI FWHM START | 0.73 |
| HIERARCH ESO ISS AMBI FWHM END | 0.73 |
| HIERARCH ESO FT ROBJ NAME | PDS_70 |
| HIERARCH ESO FT ROBJ ALPHA | 140810.1540 |
| HIERARCH ESO FT ROBJ DELTA | -412352.5761 |