Exposure
- ID
- GRAVI.2022-11-16T05:49:43.107_1
- Header ID
- GRAVI.2022-11-16T05:49:43.107
- Date updated
- 2022-11-16 06:05:29 UTC+0000
- Release date
- 2023-11-16 06:05:29 UTC+0000
- UTC Start
- 2022-11-16 05:49:43.107
- UTC End
- 2022-11-16 05:55:43.107
- MJD Start
- 59899.24286003
- MJD End
- 59899.2470266967
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.011237
- Ambient temperature (°C)
- 15.76
- Seeing (arcsec)
- 0.46
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 | 43.5820 | 44.1290 | 36.7000 | 37.1000 |
U1-U3 | 82.5400 | 83.5970 | 43.6000 | 43.8000 |
U1-U4 | 123.5790 | 124.5140 | 68.0810 | 67.6400 |
U2-U3 | 39.6180 | 40.1000 | 51.2000 | 51.1000 |
U2-U4 | 89.2910 | 89.3880 | 82.7970 | 82.1890 |
U3-U4 | 59.3040 | 58.7980 | 103.2940 | 102.7910 |
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 | 59899.24286003 |
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 | 43.582 |
HIERARCH ESO ISS PBL12 END | 44.129 |
HIERARCH ESO ISS PBLA12 START | 36.7 |
HIERARCH ESO ISS PBLA12 END | 37.1 |
HIERARCH ESO ISS PBL13 START | 82.54 |
HIERARCH ESO ISS PBL13 END | 83.597 |
HIERARCH ESO ISS PBLA13 START | 43.6 |
HIERARCH ESO ISS PBLA13 END | 43.8 |
HIERARCH ESO ISS PBL14 START | 123.579 |
HIERARCH ESO ISS PBL14 END | 124.514 |
HIERARCH ESO ISS PBLA14 START | 68.081 |
HIERARCH ESO ISS PBLA14 END | 67.64 |
HIERARCH ESO ISS PBL23 START | 39.618 |
HIERARCH ESO ISS PBL23 END | 40.1 |
HIERARCH ESO ISS PBLA23 START | 51.2 |
HIERARCH ESO ISS PBLA23 END | 51.1 |
HIERARCH ESO ISS PBL24 START | 89.291 |
HIERARCH ESO ISS PBL24 END | 89.388 |
HIERARCH ESO ISS PBLA24 START | 82.797 |
HIERARCH ESO ISS PBLA24 END | 82.189 |
HIERARCH ESO ISS PBL34 START | 59.304 |
HIERARCH ESO ISS PBL34 END | 58.798 |
HIERARCH ESO ISS PBLA34 START | 103.294 |
HIERARCH ESO ISS PBLA34 END | 102.791 |
HIERARCH ESO ISS AMBI TAU0 START | 0.011243 |
HIERARCH ESO ISS AMBI TAU0 END | 0.011231 |
HIERARCH ESO ISS AMBI TEMP | 15.76 |
HIERARCH ESO ISS AMBI FWHM START | 0.47 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |