Exposure
- ID
- GRAVI.2022-08-14T05:42:28.963_2
- Header ID
- GRAVI.2022-08-14T05:42:28.963
- Date updated
- 2022-08-14 06:00:46 UTC+0000
- Release date
- 2023-08-14 06:00:46 UTC+0000
- UTC Start
- 2022-08-14 05:42:28.963
- UTC End
- 2022-08-14 05:49:08.963
- MJD Start
- 59805.23783522
- MJD End
- 59805.2424648496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036905
- Ambient temperature (°C)
- 9.4
- Seeing (arcsec)
- 0.645
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 | 88.1010 | 87.9470 | 157.1000 | 158.7000 |
A0-J2 | 112.5180 | 111.7160 | 139.2000 | 141.0000 |
A0-K0 | 95.3460 | 93.8630 | 116.9600 | 118.7720 |
G1-J2 | 39.4380 | 38.6020 | 95.9000 | 97.3000 |
G1-K0 | 63.3180 | 62.2980 | 53.2140 | 53.8640 |
J2-K0 | 43.4920 | 43.3770 | 15.3000 | 16.0950 |
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 | 59805.23783522 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | PZ Tel |
HIERARCH ESO INS SOBJ NAME | PZTelB |
RA | 283.271121 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 88.101 |
HIERARCH ESO ISS PBL12 END | 87.947 |
HIERARCH ESO ISS PBLA12 START | 157.1 |
HIERARCH ESO ISS PBLA12 END | 158.7 |
HIERARCH ESO ISS PBL13 START | 112.518 |
HIERARCH ESO ISS PBL13 END | 111.716 |
HIERARCH ESO ISS PBLA13 START | 139.2 |
HIERARCH ESO ISS PBLA13 END | 141.0 |
HIERARCH ESO ISS PBL14 START | 95.346 |
HIERARCH ESO ISS PBL14 END | 93.863 |
HIERARCH ESO ISS PBLA14 START | 116.96 |
HIERARCH ESO ISS PBLA14 END | 118.772 |
HIERARCH ESO ISS PBL23 START | 39.438 |
HIERARCH ESO ISS PBL23 END | 38.602 |
HIERARCH ESO ISS PBLA23 START | 95.9 |
HIERARCH ESO ISS PBLA23 END | 97.3 |
HIERARCH ESO ISS PBL24 START | 63.318 |
HIERARCH ESO ISS PBL24 END | 62.298 |
HIERARCH ESO ISS PBLA24 START | 53.214 |
HIERARCH ESO ISS PBLA24 END | 53.864 |
HIERARCH ESO ISS PBL34 START | 43.492 |
HIERARCH ESO ISS PBL34 END | 43.377 |
HIERARCH ESO ISS PBLA34 START | 15.3 |
HIERARCH ESO ISS PBLA34 END | 16.095 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003645 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003736 |
HIERARCH ESO ISS AMBI TEMP | 9.4 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.68 |
HIERARCH ESO FT ROBJ NAME | PZ_Tel |
HIERARCH ESO FT ROBJ ALPHA | 185305.873 |
HIERARCH ESO FT ROBJ DELTA | -501049.901 |