Exposure
- ID
- GRAVI.2022-11-16T07:10:37.312_1
- Header ID
- GRAVI.2022-11-16T07:10:37.312
- Date updated
- 2022-11-16 07:25:20 UTC+0000
- Release date
- 2023-11-16 07:25:20 UTC+0000
- UTC Start
- 2022-11-16 07:10:37.312
- UTC End
- 2022-11-16 07:16:37.312
- MJD Start
- 59899.29904296
- MJD End
- 59899.3032096267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055845
- Ambient temperature (°C)
- 14.34
- Seeing (arcsec)
- 0.61
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 | 49.9110 | 50.3300 | 38.8000 | 38.7000 |
U1-U3 | 94.0380 | 94.7360 | 43.5000 | 43.3000 |
U1-U4 | 130.1690 | 130.2090 | 61.5270 | 60.9200 |
U2-U3 | 44.4870 | 44.7470 | 48.8000 | 48.5000 |
U2-U4 | 86.3320 | 85.7340 | 74.4560 | 73.7250 |
U3-U4 | 50.0840 | 49.1220 | 97.0750 | 96.5920 |
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 | 59899.29904296 |
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 | 49.911 |
HIERARCH ESO ISS PBL12 END | 50.33 |
HIERARCH ESO ISS PBLA12 START | 38.8 |
HIERARCH ESO ISS PBLA12 END | 38.7 |
HIERARCH ESO ISS PBL13 START | 94.038 |
HIERARCH ESO ISS PBL13 END | 94.736 |
HIERARCH ESO ISS PBLA13 START | 43.5 |
HIERARCH ESO ISS PBLA13 END | 43.3 |
HIERARCH ESO ISS PBL14 START | 130.169 |
HIERARCH ESO ISS PBL14 END | 130.209 |
HIERARCH ESO ISS PBLA14 START | 61.527 |
HIERARCH ESO ISS PBLA14 END | 60.92 |
HIERARCH ESO ISS PBL23 START | 44.487 |
HIERARCH ESO ISS PBL23 END | 44.747 |
HIERARCH ESO ISS PBLA23 START | 48.8 |
HIERARCH ESO ISS PBLA23 END | 48.5 |
HIERARCH ESO ISS PBL24 START | 86.332 |
HIERARCH ESO ISS PBL24 END | 85.734 |
HIERARCH ESO ISS PBLA24 START | 74.456 |
HIERARCH ESO ISS PBLA24 END | 73.725 |
HIERARCH ESO ISS PBL34 START | 50.084 |
HIERARCH ESO ISS PBL34 END | 49.122 |
HIERARCH ESO ISS PBLA34 START | 97.075 |
HIERARCH ESO ISS PBLA34 END | 96.592 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005808 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005361 |
HIERARCH ESO ISS AMBI TEMP | 14.34 |
HIERARCH ESO ISS AMBI FWHM START | 0.55 |
HIERARCH ESO ISS AMBI FWHM END | 0.67 |