Exposure
- ID
- GRAVI.2022-11-14T05:57:36.681_1
- Header ID
- GRAVI.2022-11-14T05:57:36.681
- Date updated
- 2022-11-14 06:10:50 UTC+0000
- Release date
- 2023-11-14 06:10:50 UTC+0000
- UTC Start
- 2022-11-14 05:57:36.681
- UTC End
- 2022-11-14 06:03:36.681
- MJD Start
- 59897.24834121
- MJD End
- 59897.2525078767
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004158
- Ambient temperature (°C)
- 11.34
- Seeing (arcsec)
- 0.82
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 | 43.5870 | 44.1350 | 36.7000 | 37.1000 |
U1-U3 | 82.5500 | 83.6070 | 43.6000 | 43.8000 |
U1-U4 | 123.5880 | 124.5230 | 68.0810 | 67.6400 |
U2-U3 | 39.6230 | 40.1040 | 51.2000 | 51.1000 |
U2-U4 | 89.2920 | 89.3880 | 82.7950 | 82.1870 |
U3-U4 | 59.3000 | 58.7930 | 103.2930 | 102.7900 |
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 | 59897.24834121 |
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 | 43.587 |
HIERARCH ESO ISS PBL12 END | 44.135 |
HIERARCH ESO ISS PBLA12 START | 36.7 |
HIERARCH ESO ISS PBLA12 END | 37.1 |
HIERARCH ESO ISS PBL13 START | 82.55 |
HIERARCH ESO ISS PBL13 END | 83.607 |
HIERARCH ESO ISS PBLA13 START | 43.6 |
HIERARCH ESO ISS PBLA13 END | 43.8 |
HIERARCH ESO ISS PBL14 START | 123.588 |
HIERARCH ESO ISS PBL14 END | 124.523 |
HIERARCH ESO ISS PBLA14 START | 68.081 |
HIERARCH ESO ISS PBLA14 END | 67.64 |
HIERARCH ESO ISS PBL23 START | 39.623 |
HIERARCH ESO ISS PBL23 END | 40.104 |
HIERARCH ESO ISS PBLA23 START | 51.2 |
HIERARCH ESO ISS PBLA23 END | 51.1 |
HIERARCH ESO ISS PBL24 START | 89.292 |
HIERARCH ESO ISS PBL24 END | 89.388 |
HIERARCH ESO ISS PBLA24 START | 82.795 |
HIERARCH ESO ISS PBLA24 END | 82.187 |
HIERARCH ESO ISS PBL34 START | 59.3 |
HIERARCH ESO ISS PBL34 END | 58.793 |
HIERARCH ESO ISS PBLA34 START | 103.293 |
HIERARCH ESO ISS PBLA34 END | 102.79 |
HIERARCH ESO ISS AMBI TAU0 START | 0.0043 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004016 |
HIERARCH ESO ISS AMBI TEMP | 11.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.86 |
HIERARCH ESO ISS AMBI FWHM END | 0.78 |