Exposure
- ID
- GRAVI.2022-06-10T09:31:01.243_2
- Header ID
- GRAVI.2022-06-10T09:31:01.243
- Date updated
- 2022-06-10 09:41:31 UTC+0000
- Release date
- 2023-06-10 09:41:31 UTC+0000
- UTC Start
- 2022-06-10 09:31:01.243
- UTC End
- 2022-06-10 09:33:01.243
- MJD Start
- 59740.39654217
- MJD End
- 59740.3979310589
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0092335
- Ambient temperature (°C)
- 10.68
- Seeing (arcsec)
- 0.575
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 | 88.7380 | 88.6850 | 151.1000 | 151.5000 |
| A0-J2 | 115.7130 | 115.4500 | 132.4000 | 132.9000 |
| A0-K0 | 101.0290 | 100.5740 | 110.3070 | 110.8270 |
| G1-J2 | 42.5590 | 42.3130 | 90.4000 | 90.8000 |
| G1-K0 | 67.0560 | 66.7650 | 50.5850 | 50.8050 |
| J2-K0 | 43.8790 | 43.8510 | 12.1640 | 12.4220 |
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 | 59740.39654217 |
| 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 | 88.738 |
| HIERARCH ESO ISS PBL12 END | 88.685 |
| HIERARCH ESO ISS PBLA12 START | 151.1 |
| HIERARCH ESO ISS PBLA12 END | 151.5 |
| HIERARCH ESO ISS PBL13 START | 115.713 |
| HIERARCH ESO ISS PBL13 END | 115.45 |
| HIERARCH ESO ISS PBLA13 START | 132.4 |
| HIERARCH ESO ISS PBLA13 END | 132.9 |
| HIERARCH ESO ISS PBL14 START | 101.029 |
| HIERARCH ESO ISS PBL14 END | 100.574 |
| HIERARCH ESO ISS PBLA14 START | 110.307 |
| HIERARCH ESO ISS PBLA14 END | 110.827 |
| HIERARCH ESO ISS PBL23 START | 42.559 |
| HIERARCH ESO ISS PBL23 END | 42.313 |
| HIERARCH ESO ISS PBLA23 START | 90.4 |
| HIERARCH ESO ISS PBLA23 END | 90.8 |
| HIERARCH ESO ISS PBL24 START | 67.056 |
| HIERARCH ESO ISS PBL24 END | 66.765 |
| HIERARCH ESO ISS PBLA24 START | 50.585 |
| HIERARCH ESO ISS PBLA24 END | 50.805 |
| HIERARCH ESO ISS PBL34 START | 43.879 |
| HIERARCH ESO ISS PBL34 END | 43.851 |
| HIERARCH ESO ISS PBLA34 START | 12.164 |
| HIERARCH ESO ISS PBLA34 END | 12.422 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009181 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009286 |
| HIERARCH ESO ISS AMBI TEMP | 10.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.56 |
| HIERARCH ESO ISS AMBI FWHM END | 0.59 |
| HIERARCH ESO FT ROBJ NAME | PZ_Tel |
| HIERARCH ESO FT ROBJ ALPHA | 185305.873 |
| HIERARCH ESO FT ROBJ DELTA | -501049.901 |