Exposure
- ID
- GRAVI.2022-11-14T06:04:45.699_1
- Header ID
- GRAVI.2022-11-14T06:04:45.699
- Date updated
- 2022-11-14 06:20:44 UTC+0000
- Release date
- 2023-11-14 06:20:44 UTC+0000
- UTC Start
- 2022-11-14 06:04:45.699
- UTC End
- 2022-11-14 06:10:45.699
- MJD Start
- 59897.2533067
- MJD End
- 59897.2574733667
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003613
- Ambient temperature (°C)
- 11.33
- Seeing (arcsec)
- 0.84
Observation
- ID
- 53139
- Category
- science
- Program ID
- 110.23V9.001
- 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
- 39512
- Name
- CITau
- RA
- 68.469026
- DEC
- 22.84159
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 44.2060 | 44.7460 | 37.1000 | 37.4000 |
U1-U3 | 83.7440 | 84.7730 | 43.8000 | 43.9000 |
U1-U4 | 124.6400 | 125.4930 | 67.5810 | 67.1270 |
U2-U3 | 40.1660 | 40.6290 | 51.1000 | 51.0000 |
U2-U4 | 89.3970 | 89.4290 | 82.1060 | 81.4920 |
U3-U4 | 58.7230 | 58.1740 | 102.7240 | 102.2260 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23V9.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59897.2533067 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V CI Tau |
HIERARCH ESO INS SOBJ NAME | CITau |
RA | 68.469026 |
DEC | 22.84159 |
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 | 44.206 |
HIERARCH ESO ISS PBL12 END | 44.746 |
HIERARCH ESO ISS PBLA12 START | 37.1 |
HIERARCH ESO ISS PBLA12 END | 37.4 |
HIERARCH ESO ISS PBL13 START | 83.744 |
HIERARCH ESO ISS PBL13 END | 84.773 |
HIERARCH ESO ISS PBLA13 START | 43.8 |
HIERARCH ESO ISS PBLA13 END | 43.9 |
HIERARCH ESO ISS PBL14 START | 124.64 |
HIERARCH ESO ISS PBL14 END | 125.493 |
HIERARCH ESO ISS PBLA14 START | 67.581 |
HIERARCH ESO ISS PBLA14 END | 67.127 |
HIERARCH ESO ISS PBL23 START | 40.166 |
HIERARCH ESO ISS PBL23 END | 40.629 |
HIERARCH ESO ISS PBLA23 START | 51.1 |
HIERARCH ESO ISS PBLA23 END | 51.0 |
HIERARCH ESO ISS PBL24 START | 89.397 |
HIERARCH ESO ISS PBL24 END | 89.429 |
HIERARCH ESO ISS PBLA24 START | 82.106 |
HIERARCH ESO ISS PBLA24 END | 81.492 |
HIERARCH ESO ISS PBL34 START | 58.723 |
HIERARCH ESO ISS PBL34 END | 58.174 |
HIERARCH ESO ISS PBLA34 START | 102.724 |
HIERARCH ESO ISS PBLA34 END | 102.226 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004016 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00321 |
HIERARCH ESO ISS AMBI TEMP | 11.33 |
HIERARCH ESO ISS AMBI FWHM START | 0.73 |
HIERARCH ESO ISS AMBI FWHM END | 0.95 |