Exposure
- ID
- GRAVI.2022-11-16T05:28:49.054_1
- Header ID
- GRAVI.2022-11-16T05:28:49.054
- Date updated
- 2022-11-16 05:45:27 UTC+0000
- Release date
- 2023-11-16 05:45:27 UTC+0000
- UTC Start
- 2022-11-16 05:28:49.054
- UTC End
- 2022-11-16 05:34:49.054
- MJD Start
- 59899.22834553
- MJD End
- 59899.2325121967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0118845
- Ambient temperature (°C)
- 15.91
- Seeing (arcsec)
- 0.52
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 | 41.7410 | 42.3040 | 35.4000 | 35.8000 |
U1-U3 | 78.9020 | 80.0270 | 42.9000 | 43.1000 |
U1-U4 | 119.9800 | 121.1540 | 69.4610 | 69.0550 |
U2-U3 | 37.9180 | 38.4510 | 51.2000 | 51.2000 |
U2-U4 | 88.5620 | 88.8490 | 84.7840 | 84.1850 |
U3-U4 | 60.7090 | 60.3270 | 104.9940 | 104.4720 |
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 | 59899.22834553 |
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 | 41.741 |
HIERARCH ESO ISS PBL12 END | 42.304 |
HIERARCH ESO ISS PBLA12 START | 35.4 |
HIERARCH ESO ISS PBLA12 END | 35.8 |
HIERARCH ESO ISS PBL13 START | 78.902 |
HIERARCH ESO ISS PBL13 END | 80.027 |
HIERARCH ESO ISS PBLA13 START | 42.9 |
HIERARCH ESO ISS PBLA13 END | 43.1 |
HIERARCH ESO ISS PBL14 START | 119.98 |
HIERARCH ESO ISS PBL14 END | 121.154 |
HIERARCH ESO ISS PBLA14 START | 69.461 |
HIERARCH ESO ISS PBLA14 END | 69.055 |
HIERARCH ESO ISS PBL23 START | 37.918 |
HIERARCH ESO ISS PBL23 END | 38.451 |
HIERARCH ESO ISS PBLA23 START | 51.2 |
HIERARCH ESO ISS PBLA23 END | 51.2 |
HIERARCH ESO ISS PBL24 START | 88.562 |
HIERARCH ESO ISS PBL24 END | 88.849 |
HIERARCH ESO ISS PBLA24 START | 84.784 |
HIERARCH ESO ISS PBLA24 END | 84.185 |
HIERARCH ESO ISS PBL34 START | 60.709 |
HIERARCH ESO ISS PBL34 END | 60.327 |
HIERARCH ESO ISS PBLA34 START | 104.994 |
HIERARCH ESO ISS PBLA34 END | 104.472 |
HIERARCH ESO ISS AMBI TAU0 START | 0.010119 |
HIERARCH ESO ISS AMBI TAU0 END | 0.01365 |
HIERARCH ESO ISS AMBI TEMP | 15.91 |
HIERARCH ESO ISS AMBI FWHM START | 0.54 |
HIERARCH ESO ISS AMBI FWHM END | 0.5 |