Exposure
- ID
- GRAVI.2025-07-08T23:16:12.834_1
- Header ID
- GRAVI.2025-07-08T23:16:12.834
- Date updated
- 2025-07-08 23:30:44 UTC+0000
- Release date
- 2025-07-08 23:16:12 UTC+0000
- UTC Start
- 2025-07-08 23:16:12.834
- UTC End
- 2025-07-08 23:18:52.834
- MJD Start
- 60864.96959299
- MJD End
- 60864.97144484185
- Exposure time (s)
- 160.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009421
- Ambient temperature (°C)
- 14.24
- Seeing (arcsec)
- 0.645
Observation
- ID
- 68401
- Category
- calibrator
- Program ID
- 115.28GH.001
- Program Title
- TEMPORAL MONITORING OF RU LUP WITH GRAVITY: HINT FOR A PUTATIVE PLANET
- Program Type
- Normal
- PI / COI
- SOULAIN / ROUSSELET-PERRAUT / BOUVIER / BENISTY / TESSORE / PANTOLMOS / DOUGADOS / ALECIAN / BERGER / LABADIE / NOWACKI
Target
- ID
- 50836
- Name
- HD142448
- RA
- 239.031975
- DEC
- -39.86462
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 56.2820 | 56.2720 | 9.1000 | 9.6000 |
U1-U3 | 102.3490 | 102.3370 | 14.5000 | 15.0000 |
U1-U4 | 127.2340 | 127.4200 | 38.6120 | 39.2360 |
U2-U3 | 46.6190 | 46.6250 | 21.1000 | 21.6000 |
U2-U4 | 83.0110 | 83.3120 | 58.1190 | 58.7620 |
U3-U4 | 53.7410 | 54.0800 | 89.6450 | 90.1600 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 115.28GH.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 60864.96959299 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD 142448 |
HIERARCH ESO INS SOBJ NAME | HD142448 |
RA | 239.031975 |
DEC | -39.86462 |
HIERARCH ESO INS SPEC RES | HIGH |
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 | 194.0 |
HIERARCH ESO DET2 SEQ1 DIT | 10.0 |
HIERARCH ESO DET2 NDIT | 16 |
HIERARCH ESO ISS PBL12 START | 56.282 |
HIERARCH ESO ISS PBL12 END | 56.272 |
HIERARCH ESO ISS PBLA12 START | 9.1 |
HIERARCH ESO ISS PBLA12 END | 9.6 |
HIERARCH ESO ISS PBL13 START | 102.349 |
HIERARCH ESO ISS PBL13 END | 102.337 |
HIERARCH ESO ISS PBLA13 START | 14.5 |
HIERARCH ESO ISS PBLA13 END | 15.0 |
HIERARCH ESO ISS PBL14 START | 127.234 |
HIERARCH ESO ISS PBL14 END | 127.42 |
HIERARCH ESO ISS PBLA14 START | 38.612 |
HIERARCH ESO ISS PBLA14 END | 39.236 |
HIERARCH ESO ISS PBL23 START | 46.619 |
HIERARCH ESO ISS PBL23 END | 46.625 |
HIERARCH ESO ISS PBLA23 START | 21.1 |
HIERARCH ESO ISS PBLA23 END | 21.6 |
HIERARCH ESO ISS PBL24 START | 83.011 |
HIERARCH ESO ISS PBL24 END | 83.312 |
HIERARCH ESO ISS PBLA24 START | 58.119 |
HIERARCH ESO ISS PBLA24 END | 58.762 |
HIERARCH ESO ISS PBL34 START | 53.741 |
HIERARCH ESO ISS PBL34 END | 54.08 |
HIERARCH ESO ISS PBLA34 START | 89.645 |
HIERARCH ESO ISS PBLA34 END | 90.16 |
HIERARCH ESO ISS AMBI TAU0 START | 0.009067 |
HIERARCH ESO ISS AMBI TAU0 END | 0.009775 |
HIERARCH ESO ISS AMBI TEMP | 14.24 |
HIERARCH ESO ISS AMBI FWHM START | 0.71 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |