Exposure
- ID
- GRAVI.2022-11-14T07:36:57.932_1
- Header ID
- GRAVI.2022-11-14T07:36:57.932
- Date updated
- 2022-11-14 07:50:54 UTC+0000
- Release date
- 2023-11-14 07:50:53 UTC+0000
- UTC Start
- 2022-11-14 07:36:57.932
- UTC End
- 2022-11-14 07:42:57.932
- MJD Start
- 59897.31733718
- MJD End
- 59897.3215038467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0033195
- Ambient temperature (°C)
- 10.73
- Seeing (arcsec)
- 0.975
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 | 51.0970 | 51.4760 | 38.6000 | 38.6000 |
U1-U3 | 95.9880 | 96.5940 | 42.9000 | 42.7000 |
U1-U4 | 130.1070 | 129.9620 | 59.7130 | 59.0580 |
U2-U3 | 45.1980 | 45.4060 | 47.8000 | 47.4000 |
U2-U4 | 84.4480 | 83.7090 | 72.2780 | 71.4970 |
U3-U4 | 47.1830 | 46.1280 | 95.6570 | 95.1620 |
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 | 59897.31733718 |
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 | 51.097 |
HIERARCH ESO ISS PBL12 END | 51.476 |
HIERARCH ESO ISS PBLA12 START | 38.6 |
HIERARCH ESO ISS PBLA12 END | 38.6 |
HIERARCH ESO ISS PBL13 START | 95.988 |
HIERARCH ESO ISS PBL13 END | 96.594 |
HIERARCH ESO ISS PBLA13 START | 42.9 |
HIERARCH ESO ISS PBLA13 END | 42.7 |
HIERARCH ESO ISS PBL14 START | 130.107 |
HIERARCH ESO ISS PBL14 END | 129.962 |
HIERARCH ESO ISS PBLA14 START | 59.713 |
HIERARCH ESO ISS PBLA14 END | 59.058 |
HIERARCH ESO ISS PBL23 START | 45.198 |
HIERARCH ESO ISS PBL23 END | 45.406 |
HIERARCH ESO ISS PBLA23 START | 47.8 |
HIERARCH ESO ISS PBLA23 END | 47.4 |
HIERARCH ESO ISS PBL24 START | 84.448 |
HIERARCH ESO ISS PBL24 END | 83.709 |
HIERARCH ESO ISS PBLA24 START | 72.278 |
HIERARCH ESO ISS PBLA24 END | 71.497 |
HIERARCH ESO ISS PBL34 START | 47.183 |
HIERARCH ESO ISS PBL34 END | 46.128 |
HIERARCH ESO ISS PBLA34 START | 95.657 |
HIERARCH ESO ISS PBLA34 END | 95.162 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003331 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003308 |
HIERARCH ESO ISS AMBI TEMP | 10.73 |
HIERARCH ESO ISS AMBI FWHM START | 0.97 |
HIERARCH ESO ISS AMBI FWHM END | 0.98 |