Exposure
- ID
- GRAVI.2022-11-14T04:56:15.526_1
- Header ID
- GRAVI.2022-11-14T04:56:15.526
- Date updated
- 2022-11-14 05:10:20 UTC+0000
- Release date
- 2023-11-14 05:10:20 UTC+0000
- UTC Start
- 2022-11-14 04:56:15.526
- UTC End
- 2022-11-14 05:02:15.526
- MJD Start
- 59897.20573525
- MJD End
- 59897.2099019167
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0026265
- Ambient temperature (°C)
- 10.86
- Seeing (arcsec)
- 1.18
Observation
- ID
- 53139
- Category
- science
- Program ID
- 110.23V9.001
- 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
- 39512
- Name
- CITau
- RA
- 68.469026
- DEC
- 22.84159
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 38.1410 | 38.6970 | 31.5000 | 32.2000 |
U1-U3 | 71.3650 | 72.5710 | 40.4000 | 40.9000 |
U1-U4 | 110.8250 | 112.4400 | 71.8120 | 71.4740 |
U2-U3 | 34.1950 | 34.8090 | 50.3000 | 50.5000 |
U2-U4 | 85.3840 | 86.0320 | 88.6120 | 88.0110 |
U3-U4 | 62.2610 | 62.1190 | 108.5080 | 107.9370 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 110.23V9.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59897.20573525 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | V CI Tau |
HIERARCH ESO INS SOBJ NAME | CITau |
RA | 68.469026 |
DEC | 22.84159 |
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 | 38.141 |
HIERARCH ESO ISS PBL12 END | 38.697 |
HIERARCH ESO ISS PBLA12 START | 31.5 |
HIERARCH ESO ISS PBLA12 END | 32.2 |
HIERARCH ESO ISS PBL13 START | 71.365 |
HIERARCH ESO ISS PBL13 END | 72.571 |
HIERARCH ESO ISS PBLA13 START | 40.4 |
HIERARCH ESO ISS PBLA13 END | 40.9 |
HIERARCH ESO ISS PBL14 START | 110.825 |
HIERARCH ESO ISS PBL14 END | 112.44 |
HIERARCH ESO ISS PBLA14 START | 71.812 |
HIERARCH ESO ISS PBLA14 END | 71.474 |
HIERARCH ESO ISS PBL23 START | 34.195 |
HIERARCH ESO ISS PBL23 END | 34.809 |
HIERARCH ESO ISS PBLA23 START | 50.3 |
HIERARCH ESO ISS PBLA23 END | 50.5 |
HIERARCH ESO ISS PBL24 START | 85.384 |
HIERARCH ESO ISS PBL24 END | 86.032 |
HIERARCH ESO ISS PBLA24 START | 88.612 |
HIERARCH ESO ISS PBLA24 END | 88.011 |
HIERARCH ESO ISS PBL34 START | 62.261 |
HIERARCH ESO ISS PBL34 END | 62.119 |
HIERARCH ESO ISS PBLA34 START | 108.508 |
HIERARCH ESO ISS PBLA34 END | 107.937 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002521 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002732 |
HIERARCH ESO ISS AMBI TEMP | 10.86 |
HIERARCH ESO ISS AMBI FWHM START | 1.22 |
HIERARCH ESO ISS AMBI FWHM END | 1.14 |