Exposure
- ID
- GRAVI.2022-11-16T07:30:52.363_1
- Header ID
- GRAVI.2022-11-16T07:30:52.363
- Date updated
- 2022-11-16 07:45:19 UTC+0000
- Release date
- 2023-11-16 07:45:19 UTC+0000
- UTC Start
- 2022-11-16 07:30:52.363
- UTC End
- 2022-11-16 07:36:52.363
- MJD Start
- 59899.31310605
- MJD End
- 59899.3172727167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056195
- Ambient temperature (°C)
- 14.96
- Seeing (arcsec)
- 0.63
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 | 51.2020 | 51.5780 | 38.6000 | 38.5000 |
U1-U3 | 96.1570 | 96.7550 | 42.9000 | 42.6000 |
U1-U4 | 130.0730 | 129.9110 | 59.5320 | 58.8730 |
U2-U3 | 45.2570 | 45.4610 | 47.7000 | 47.3000 |
U2-U4 | 84.2500 | 83.4980 | 72.0630 | 71.2770 |
U3-U4 | 46.8970 | 45.8330 | 95.5190 | 95.0240 |
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 | 59899.31310605 |
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 | 51.202 |
HIERARCH ESO ISS PBL12 END | 51.578 |
HIERARCH ESO ISS PBLA12 START | 38.6 |
HIERARCH ESO ISS PBLA12 END | 38.5 |
HIERARCH ESO ISS PBL13 START | 96.157 |
HIERARCH ESO ISS PBL13 END | 96.755 |
HIERARCH ESO ISS PBLA13 START | 42.9 |
HIERARCH ESO ISS PBLA13 END | 42.6 |
HIERARCH ESO ISS PBL14 START | 130.073 |
HIERARCH ESO ISS PBL14 END | 129.911 |
HIERARCH ESO ISS PBLA14 START | 59.532 |
HIERARCH ESO ISS PBLA14 END | 58.873 |
HIERARCH ESO ISS PBL23 START | 45.257 |
HIERARCH ESO ISS PBL23 END | 45.461 |
HIERARCH ESO ISS PBLA23 START | 47.7 |
HIERARCH ESO ISS PBLA23 END | 47.3 |
HIERARCH ESO ISS PBL24 START | 84.25 |
HIERARCH ESO ISS PBL24 END | 83.498 |
HIERARCH ESO ISS PBLA24 START | 72.063 |
HIERARCH ESO ISS PBLA24 END | 71.277 |
HIERARCH ESO ISS PBL34 START | 46.897 |
HIERARCH ESO ISS PBL34 END | 45.833 |
HIERARCH ESO ISS PBLA34 START | 95.519 |
HIERARCH ESO ISS PBLA34 END | 95.024 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004814 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006425 |
HIERARCH ESO ISS AMBI TEMP | 14.96 |
HIERARCH ESO ISS AMBI FWHM START | 0.68 |
HIERARCH ESO ISS AMBI FWHM END | 0.58 |