Exposure
- ID
- GRAVI.2022-11-16T07:37:25.379_1
- Header ID
- GRAVI.2022-11-16T07:37:25.379
- Date updated
- 2022-11-16 07:50:36 UTC+0000
- Release date
- 2023-11-16 07:50:36 UTC+0000
- UTC Start
- 2022-11-16 07:37:25.379
- UTC End
- 2022-11-16 07:43:25.379
- MJD Start
- 59899.31765485
- MJD End
- 59899.3218215167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0054825
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.57
Observation
- ID
- 53152
- Category
- science
- Program ID
- 110.23V9.003
- Program Title
- MAGNETOSPHERIC ACCRETION IN THE YOUNG SYSTEM CI TAU: ORBITAL EVOLUTION AND STAR-DISK INTERACTION
- Program Type
- Normal
- PI / COI
- SOULAIN/ ROUSSELET-PERRAUT/ BOUVIER/ BENISTY/ TESSORE/ PANTOLMOS/ DOUGADOS/ ALECIAN/ BERGER/ DONATI/ LABADIE
Target
- ID
- 39522
- Name
- CITau
- RA
- 68.469144
- DEC
- 22.84154
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 51.5940 | 51.9530 | 38.5000 | 38.4000 |
U1-U3 | 96.7790 | 97.3410 | 42.6000 | 42.4000 |
U1-U4 | 129.9030 | 129.6790 | 58.8450 | 58.1700 |
U2-U3 | 45.4690 | 45.6540 | 47.3000 | 46.9000 |
U2-U4 | 83.4660 | 82.6720 | 71.2430 | 70.4390 |
U3-U4 | 45.7880 | 44.6980 | 95.0030 | 94.5040 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23V9.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59899.31765485 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V CI Tau |
HIERARCH ESO INS SOBJ NAME | CITau |
RA | 68.469144 |
DEC | 22.84154 |
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 | 377.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 12 |
HIERARCH ESO ISS PBL12 START | 51.594 |
HIERARCH ESO ISS PBL12 END | 51.953 |
HIERARCH ESO ISS PBLA12 START | 38.5 |
HIERARCH ESO ISS PBLA12 END | 38.4 |
HIERARCH ESO ISS PBL13 START | 96.779 |
HIERARCH ESO ISS PBL13 END | 97.341 |
HIERARCH ESO ISS PBLA13 START | 42.6 |
HIERARCH ESO ISS PBLA13 END | 42.4 |
HIERARCH ESO ISS PBL14 START | 129.903 |
HIERARCH ESO ISS PBL14 END | 129.679 |
HIERARCH ESO ISS PBLA14 START | 58.845 |
HIERARCH ESO ISS PBLA14 END | 58.17 |
HIERARCH ESO ISS PBL23 START | 45.469 |
HIERARCH ESO ISS PBL23 END | 45.654 |
HIERARCH ESO ISS PBLA23 START | 47.3 |
HIERARCH ESO ISS PBLA23 END | 46.9 |
HIERARCH ESO ISS PBL24 START | 83.466 |
HIERARCH ESO ISS PBL24 END | 82.672 |
HIERARCH ESO ISS PBLA24 START | 71.243 |
HIERARCH ESO ISS PBLA24 END | 70.439 |
HIERARCH ESO ISS PBL34 START | 45.788 |
HIERARCH ESO ISS PBL34 END | 44.698 |
HIERARCH ESO ISS PBLA34 START | 95.003 |
HIERARCH ESO ISS PBLA34 END | 94.504 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006425 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00454 |
HIERARCH ESO ISS AMBI TEMP | 14.84 |
HIERARCH ESO ISS AMBI FWHM START | 0.58 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |