Exposure
- ID
- GRAVI.2022-11-14T05:44:24.647_1
- Header ID
- GRAVI.2022-11-14T05:44:24.647
- Date updated
- 2022-11-14 06:00:45 UTC+0000
- Release date
- 2023-11-14 06:00:45 UTC+0000
- UTC Start
- 2022-11-14 05:44:24.647
- UTC End
- 2022-11-14 05:50:24.647
- MJD Start
- 59897.23917416
- MJD End
- 59897.2433408267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0040365
- Ambient temperature (°C)
- 11.36
- Seeing (arcsec)
- 0.85
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 | 42.4330 | 42.9910 | 35.9000 | 36.3000 |
U1-U3 | 80.2840 | 81.3860 | 43.2000 | 43.4000 |
U1-U4 | 121.4140 | 122.4990 | 68.9640 | 68.5450 |
U2-U3 | 38.5720 | 39.0860 | 51.2000 | 51.2000 |
U2-U4 | 88.9070 | 89.1230 | 84.0500 | 83.4480 |
U3-U4 | 60.2330 | 59.8040 | 104.3560 | 103.8420 |
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 | 59897.23917416 |
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 | 42.433 |
HIERARCH ESO ISS PBL12 END | 42.991 |
HIERARCH ESO ISS PBLA12 START | 35.9 |
HIERARCH ESO ISS PBLA12 END | 36.3 |
HIERARCH ESO ISS PBL13 START | 80.284 |
HIERARCH ESO ISS PBL13 END | 81.386 |
HIERARCH ESO ISS PBLA13 START | 43.2 |
HIERARCH ESO ISS PBLA13 END | 43.4 |
HIERARCH ESO ISS PBL14 START | 121.414 |
HIERARCH ESO ISS PBL14 END | 122.499 |
HIERARCH ESO ISS PBLA14 START | 68.964 |
HIERARCH ESO ISS PBLA14 END | 68.545 |
HIERARCH ESO ISS PBL23 START | 38.572 |
HIERARCH ESO ISS PBL23 END | 39.086 |
HIERARCH ESO ISS PBLA23 START | 51.2 |
HIERARCH ESO ISS PBLA23 END | 51.2 |
HIERARCH ESO ISS PBL24 START | 88.907 |
HIERARCH ESO ISS PBL24 END | 89.123 |
HIERARCH ESO ISS PBLA24 START | 84.05 |
HIERARCH ESO ISS PBLA24 END | 83.448 |
HIERARCH ESO ISS PBL34 START | 60.233 |
HIERARCH ESO ISS PBL34 END | 59.804 |
HIERARCH ESO ISS PBLA34 START | 104.356 |
HIERARCH ESO ISS PBLA34 END | 103.842 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003941 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004132 |
HIERARCH ESO ISS AMBI TEMP | 11.36 |
HIERARCH ESO ISS AMBI FWHM START | 0.85 |
HIERARCH ESO ISS AMBI FWHM END | 0.85 |