Exposure
- ID
- GRAVI.2020-02-10T07:57:08.743_1
- Header ID
- GRAVI.2020-02-10T07:57:08.743
- Date updated
- 2020-02-10 08:05:47 UTC+0000
- Release date
- 2021-02-10 08:05:47 UTC+0000
- UTC Start
- 2020-02-10 07:57:08.743
- UTC End
- 2020-02-10 07:58:28.743
- MJD Start
- 58889.33135119
- MJD End
- 58889.33227711592
- Exposure time (s)
- 80.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012895
- Ambient temperature (°C)
- 14.21
- Seeing (arcsec)
- 0.7
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 | 55.8980 | 55.8870 | 14.8000 | 15.0000 |
| U1-U3 | 101.8520 | 101.8330 | 20.6000 | 20.8000 |
| U1-U4 | 129.4950 | 129.5440 | 45.9220 | 46.1970 |
| U2-U3 | 46.5850 | 46.5800 | 27.6000 | 27.8000 |
| U2-U4 | 86.6180 | 86.7190 | 65.4170 | 65.7020 |
| U3-U4 | 57.4550 | 57.5770 | 95.2590 | 95.5030 |
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 | 58889.33135119 |
| 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 | 55.898 |
| HIERARCH ESO ISS PBL12 END | 55.887 |
| HIERARCH ESO ISS PBLA12 START | 14.8 |
| HIERARCH ESO ISS PBLA12 END | 15.0 |
| HIERARCH ESO ISS PBL13 START | 101.852 |
| HIERARCH ESO ISS PBL13 END | 101.833 |
| HIERARCH ESO ISS PBLA13 START | 20.6 |
| HIERARCH ESO ISS PBLA13 END | 20.8 |
| HIERARCH ESO ISS PBL14 START | 129.495 |
| HIERARCH ESO ISS PBL14 END | 129.544 |
| HIERARCH ESO ISS PBLA14 START | 45.922 |
| HIERARCH ESO ISS PBLA14 END | 46.197 |
| HIERARCH ESO ISS PBL23 START | 46.585 |
| HIERARCH ESO ISS PBL23 END | 46.58 |
| HIERARCH ESO ISS PBLA23 START | 27.6 |
| HIERARCH ESO ISS PBLA23 END | 27.8 |
| HIERARCH ESO ISS PBL24 START | 86.618 |
| HIERARCH ESO ISS PBL24 END | 86.719 |
| HIERARCH ESO ISS PBLA24 START | 65.417 |
| HIERARCH ESO ISS PBLA24 END | 65.702 |
| HIERARCH ESO ISS PBL34 START | 57.455 |
| HIERARCH ESO ISS PBL34 END | 57.577 |
| HIERARCH ESO ISS PBLA34 START | 95.259 |
| HIERARCH ESO ISS PBLA34 END | 95.503 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.012895 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012895 |
| HIERARCH ESO ISS AMBI TEMP | 14.21 |
| HIERARCH ESO ISS AMBI FWHM START | 0.71 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |
| HIERARCH ESO FT ROBJ NAME | PDS_70 |
| HIERARCH ESO FT ROBJ ALPHA | 140810.1540 |
| HIERARCH ESO FT ROBJ DELTA | -412352.5761 |