Exposure
- ID
- GRAVI.2022-06-10T09:54:04.302_2
- Header ID
- GRAVI.2022-06-10T09:54:04.302
- Date updated
- 2022-06-10 10:01:37 UTC+0000
- Release date
- 2023-06-10 10:01:37 UTC+0000
- UTC Start
- 2022-06-10 09:54:04.302
- UTC End
- 2022-06-10 09:56:04.302
- MJD Start
- 59740.41254979
- MJD End
- 59740.4139386789
- Exposure time (s)
- 120.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011986
- Ambient temperature (°C)
- 10.78
- Seeing (arcsec)
- 0.425
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 | 88.1900 | 88.1400 | 156.2000 | 156.7000 |
| A0-J2 | 112.9770 | 112.7190 | 138.2000 | 138.7000 |
| A0-K0 | 96.1850 | 95.7170 | 115.9470 | 116.5090 |
| G1-J2 | 39.9070 | 39.6460 | 95.0000 | 95.5000 |
| G1-K0 | 63.8890 | 63.5730 | 52.8370 | 53.0460 |
| J2-K0 | 43.5560 | 43.5210 | 14.8450 | 15.0980 |
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 | 59740.41254979 |
| 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 | 88.19 |
| HIERARCH ESO ISS PBL12 END | 88.14 |
| HIERARCH ESO ISS PBLA12 START | 156.2 |
| HIERARCH ESO ISS PBLA12 END | 156.7 |
| HIERARCH ESO ISS PBL13 START | 112.977 |
| HIERARCH ESO ISS PBL13 END | 112.719 |
| HIERARCH ESO ISS PBLA13 START | 138.2 |
| HIERARCH ESO ISS PBLA13 END | 138.7 |
| HIERARCH ESO ISS PBL14 START | 96.185 |
| HIERARCH ESO ISS PBL14 END | 95.717 |
| HIERARCH ESO ISS PBLA14 START | 115.947 |
| HIERARCH ESO ISS PBLA14 END | 116.509 |
| HIERARCH ESO ISS PBL23 START | 39.907 |
| HIERARCH ESO ISS PBL23 END | 39.646 |
| HIERARCH ESO ISS PBLA23 START | 95.0 |
| HIERARCH ESO ISS PBLA23 END | 95.5 |
| HIERARCH ESO ISS PBL24 START | 63.889 |
| HIERARCH ESO ISS PBL24 END | 63.573 |
| HIERARCH ESO ISS PBLA24 START | 52.837 |
| HIERARCH ESO ISS PBLA24 END | 53.046 |
| HIERARCH ESO ISS PBL34 START | 43.556 |
| HIERARCH ESO ISS PBL34 END | 43.521 |
| HIERARCH ESO ISS PBLA34 START | 14.845 |
| HIERARCH ESO ISS PBLA34 END | 15.098 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.011646 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012326 |
| HIERARCH ESO ISS AMBI TEMP | 10.78 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |
| HIERARCH ESO FT ROBJ NAME | PZ_Tel |
| HIERARCH ESO FT ROBJ ALPHA | 185305.873 |
| HIERARCH ESO FT ROBJ DELTA | -501049.901 |