Exposure
- ID
- GRAVI.2022-11-16T05:56:16.124_1
- Header ID
- GRAVI.2022-11-16T05:56:16.124
- Date updated
- 2022-11-16 06:10:28 UTC+0000
- Release date
- 2023-11-16 06:10:28 UTC+0000
- UTC Start
- 2022-11-16 05:56:16.124
- UTC End
- 2022-11-16 06:02:16.124
- MJD Start
- 59899.24740884
- MJD End
- 59899.2515755067
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011788
- Ambient temperature (°C)
- 15.77
- Seeing (arcsec)
- 0.41
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 | 44.1520 | 44.6930 | 37.1000 | 37.4000 |
U1-U3 | 83.6410 | 84.6720 | 43.8000 | 43.9000 |
U1-U4 | 124.5510 | 125.4110 | 67.6210 | 67.1680 |
U2-U3 | 40.1200 | 40.5840 | 51.1000 | 51.0000 |
U2-U4 | 89.3910 | 89.4280 | 82.1630 | 81.5490 |
U3-U4 | 58.7760 | 58.2300 | 102.7700 | 102.2710 |
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 | 59899.24740884 |
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 | 44.152 |
HIERARCH ESO ISS PBL12 END | 44.693 |
HIERARCH ESO ISS PBLA12 START | 37.1 |
HIERARCH ESO ISS PBLA12 END | 37.4 |
HIERARCH ESO ISS PBL13 START | 83.641 |
HIERARCH ESO ISS PBL13 END | 84.672 |
HIERARCH ESO ISS PBLA13 START | 43.8 |
HIERARCH ESO ISS PBLA13 END | 43.9 |
HIERARCH ESO ISS PBL14 START | 124.551 |
HIERARCH ESO ISS PBL14 END | 125.411 |
HIERARCH ESO ISS PBLA14 START | 67.621 |
HIERARCH ESO ISS PBLA14 END | 67.168 |
HIERARCH ESO ISS PBL23 START | 40.12 |
HIERARCH ESO ISS PBL23 END | 40.584 |
HIERARCH ESO ISS PBLA23 START | 51.1 |
HIERARCH ESO ISS PBLA23 END | 51.0 |
HIERARCH ESO ISS PBL24 START | 89.391 |
HIERARCH ESO ISS PBL24 END | 89.428 |
HIERARCH ESO ISS PBLA24 START | 82.163 |
HIERARCH ESO ISS PBLA24 END | 81.549 |
HIERARCH ESO ISS PBL34 START | 58.776 |
HIERARCH ESO ISS PBL34 END | 58.23 |
HIERARCH ESO ISS PBLA34 START | 102.77 |
HIERARCH ESO ISS PBLA34 END | 102.271 |
HIERARCH ESO ISS AMBI TAU0 START | 0.011231 |
HIERARCH ESO ISS AMBI TAU0 END | 0.012345 |
HIERARCH ESO ISS AMBI TEMP | 15.77 |
HIERARCH ESO ISS AMBI FWHM START | 0.45 |
HIERARCH ESO ISS AMBI FWHM END | 0.37 |