Exposure
- ID
- GRAVI.2022-11-14T06:18:21.733_1
- Header ID
- GRAVI.2022-11-14T06:18:21.733
- Date updated
- 2022-11-14 06:31:01 UTC+0000
- Release date
- 2023-11-14 06:31:01 UTC+0000
- UTC Start
- 2022-11-14 06:18:21.733
- UTC End
- 2022-11-14 06:24:21.733
- MJD Start
- 59897.26275154
- MJD End
- 59897.2669182067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0038145
- Ambient temperature (°C)
- 11.2
- Seeing (arcsec)
- 1.04
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 | 45.3530 | 45.8790 | 37.7000 | 37.9000 |
U1-U3 | 85.9190 | 86.8990 | 44.0000 | 44.0000 |
U1-U4 | 126.3820 | 127.0800 | 66.5920 | 66.1130 |
U2-U3 | 41.1400 | 41.5660 | 50.9000 | 50.8000 |
U2-U4 | 89.3950 | 89.3050 | 80.7810 | 80.1540 |
U3-U4 | 57.4980 | 56.8690 | 101.6590 | 101.1700 |
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 | 59897.26275154 |
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 | 45.353 |
HIERARCH ESO ISS PBL12 END | 45.879 |
HIERARCH ESO ISS PBLA12 START | 37.7 |
HIERARCH ESO ISS PBLA12 END | 37.9 |
HIERARCH ESO ISS PBL13 START | 85.919 |
HIERARCH ESO ISS PBL13 END | 86.899 |
HIERARCH ESO ISS PBLA13 START | 44.0 |
HIERARCH ESO ISS PBLA13 END | 44.0 |
HIERARCH ESO ISS PBL14 START | 126.382 |
HIERARCH ESO ISS PBL14 END | 127.08 |
HIERARCH ESO ISS PBLA14 START | 66.592 |
HIERARCH ESO ISS PBLA14 END | 66.113 |
HIERARCH ESO ISS PBL23 START | 41.14 |
HIERARCH ESO ISS PBL23 END | 41.566 |
HIERARCH ESO ISS PBLA23 START | 50.9 |
HIERARCH ESO ISS PBLA23 END | 50.8 |
HIERARCH ESO ISS PBL24 START | 89.395 |
HIERARCH ESO ISS PBL24 END | 89.305 |
HIERARCH ESO ISS PBLA24 START | 80.781 |
HIERARCH ESO ISS PBLA24 END | 80.154 |
HIERARCH ESO ISS PBL34 START | 57.498 |
HIERARCH ESO ISS PBL34 END | 56.869 |
HIERARCH ESO ISS PBLA34 START | 101.659 |
HIERARCH ESO ISS PBLA34 END | 101.17 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003727 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003902 |
HIERARCH ESO ISS AMBI TEMP | 11.2 |
HIERARCH ESO ISS AMBI FWHM START | 0.97 |
HIERARCH ESO ISS AMBI FWHM END | 1.11 |