Exposure
- ID
- GRAVI.2022-11-16T04:34:33.917_1
- Header ID
- GRAVI.2022-11-16T04:34:33.917
- Date updated
- 2022-11-16 04:50:24 UTC+0000
- Release date
- 2023-11-16 04:50:24 UTC+0000
- UTC Start
- 2022-11-16 04:34:33.917
- UTC End
- 2022-11-16 04:40:33.917
- MJD Start
- 59899.19067034
- MJD End
- 59899.1948370067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006069
- Ambient temperature (°C)
- 16.07
- Seeing (arcsec)
- 0.75
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 | 36.9420 | 37.4890 | 29.7000 | 30.6000 |
U1-U3 | 68.7070 | 69.9300 | 39.1000 | 39.7000 |
U1-U4 | 107.0540 | 108.8250 | 72.5150 | 72.1970 |
U2-U3 | 32.8130 | 33.4530 | 49.7000 | 50.0000 |
U2-U4 | 83.7750 | 84.5460 | 89.9390 | 89.3250 |
U3-U4 | 62.4440 | 62.3810 | 109.7900 | 109.1940 |
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 | 59899.19067034 |
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 | 36.942 |
HIERARCH ESO ISS PBL12 END | 37.489 |
HIERARCH ESO ISS PBLA12 START | 29.7 |
HIERARCH ESO ISS PBLA12 END | 30.6 |
HIERARCH ESO ISS PBL13 START | 68.707 |
HIERARCH ESO ISS PBL13 END | 69.93 |
HIERARCH ESO ISS PBLA13 START | 39.1 |
HIERARCH ESO ISS PBLA13 END | 39.7 |
HIERARCH ESO ISS PBL14 START | 107.054 |
HIERARCH ESO ISS PBL14 END | 108.825 |
HIERARCH ESO ISS PBLA14 START | 72.515 |
HIERARCH ESO ISS PBLA14 END | 72.197 |
HIERARCH ESO ISS PBL23 START | 32.813 |
HIERARCH ESO ISS PBL23 END | 33.453 |
HIERARCH ESO ISS PBLA23 START | 49.7 |
HIERARCH ESO ISS PBLA23 END | 50.0 |
HIERARCH ESO ISS PBL24 START | 83.775 |
HIERARCH ESO ISS PBL24 END | 84.546 |
HIERARCH ESO ISS PBLA24 START | 89.939 |
HIERARCH ESO ISS PBLA24 END | 89.325 |
HIERARCH ESO ISS PBL34 START | 62.444 |
HIERARCH ESO ISS PBL34 END | 62.381 |
HIERARCH ESO ISS PBLA34 START | 109.79 |
HIERARCH ESO ISS PBLA34 END | 109.194 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006625 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005513 |
HIERARCH ESO ISS AMBI TEMP | 16.07 |
HIERARCH ESO ISS AMBI FWHM START | 0.71 |
HIERARCH ESO ISS AMBI FWHM END | 0.79 |