Exposure
- ID
- GRAVI.2022-06-10T09:20:49.218_2
- Header ID
- GRAVI.2022-06-10T09:20:49.218
- Date updated
- 2022-06-10 09:31:07 UTC+0000
- Release date
- 2023-06-10 09:31:07 UTC+0000
- UTC Start
- 2022-06-10 09:20:49.218
- UTC End
- 2022-06-10 09:22:49.218
- MJD Start
- 59740.38945854
- MJD End
- 59740.3908474289
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009813
- Ambient temperature (°C)
- 10.51
- Seeing (arcsec)
- 0.605
Observation
- ID
- 51220
- Category
- science
- Program ID
- 109.238N.001
- Program Title
- UNCOVERING THE DYNAMICAL HISTORY OF BROWN DWARF COMPANIONS
- Program Type
- Monitoring
- PI / COI
- WANG/ LACOUR/ NOWAK/ MAIRE/ GIRARD/ PALADINI/ CORREIA/ VIGAN/ ZURLO/ LAGRANGE/ BLUNT/ HAUBOIS/ GARCIA LOPEZ/ DE ZEEUW/ HENNING/ NIELSEN/ BENISTY/ LANGLOIS/ RAMEAU/ HINKLEY/ OTTEN/ STOLKER/ KAMMERER/ MUZIC/ BOWLER/ PUEYO/ EISENHAUER/ KREIDBERG/ ...
Target
- ID
- 38167
- Name
- PZ_Tel
- RA
- 283.274470833333
- DEC
- -50.1805280555556
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- A0 G1 J2 K0
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.9830 | 88.9300 | 148.8000 | 149.3000 |
| A0-J2 | 116.9230 | 116.6620 | 129.9000 | 130.4000 |
| A0-K0 | 103.1100 | 102.6640 | 107.9440 | 108.4490 |
| G1-J2 | 43.6750 | 43.4370 | 88.5000 | 88.9000 |
| G1-K0 | 68.3690 | 68.0900 | 49.5570 | 49.7820 |
| J2-K0 | 43.9980 | 43.9730 | 10.9690 | 11.2280 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 109.238N.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 59740.38945854 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | PZ Tel |
| HIERARCH ESO INS SOBJ NAME | PZTelB |
| RA | 283.271128 |
| DEC | -50.18096 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| 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 | 134.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
| HIERARCH ESO DET2 NDIT | 4 |
| HIERARCH ESO ISS PBL12 START | 88.983 |
| HIERARCH ESO ISS PBL12 END | 88.93 |
| HIERARCH ESO ISS PBLA12 START | 148.8 |
| HIERARCH ESO ISS PBLA12 END | 149.3 |
| HIERARCH ESO ISS PBL13 START | 116.923 |
| HIERARCH ESO ISS PBL13 END | 116.662 |
| HIERARCH ESO ISS PBLA13 START | 129.9 |
| HIERARCH ESO ISS PBLA13 END | 130.4 |
| HIERARCH ESO ISS PBL14 START | 103.11 |
| HIERARCH ESO ISS PBL14 END | 102.664 |
| HIERARCH ESO ISS PBLA14 START | 107.944 |
| HIERARCH ESO ISS PBLA14 END | 108.449 |
| HIERARCH ESO ISS PBL23 START | 43.675 |
| HIERARCH ESO ISS PBL23 END | 43.437 |
| HIERARCH ESO ISS PBLA23 START | 88.5 |
| HIERARCH ESO ISS PBLA23 END | 88.9 |
| HIERARCH ESO ISS PBL24 START | 68.369 |
| HIERARCH ESO ISS PBL24 END | 68.09 |
| HIERARCH ESO ISS PBLA24 START | 49.557 |
| HIERARCH ESO ISS PBLA24 END | 49.782 |
| HIERARCH ESO ISS PBL34 START | 43.998 |
| HIERARCH ESO ISS PBL34 END | 43.973 |
| HIERARCH ESO ISS PBLA34 START | 10.969 |
| HIERARCH ESO ISS PBLA34 END | 11.228 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009437 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010189 |
| HIERARCH ESO ISS AMBI TEMP | 10.51 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |
| HIERARCH ESO FT ROBJ NAME | PZ_Tel |
| HIERARCH ESO FT ROBJ ALPHA | 185305.873 |
| HIERARCH ESO FT ROBJ DELTA | -501049.901 |