Exposure
- ID
- GRAVI.2022-11-14T05:09:48.560_1
- Header ID
- GRAVI.2022-11-14T05:09:48.560
- Date updated
- 2022-11-14 05:25:36 UTC+0000
- Release date
- 2023-11-14 05:25:36 UTC+0000
- UTC Start
- 2022-11-14 05:09:48.560
- UTC End
- 2022-11-14 05:15:48.560
- MJD Start
- 59897.21514537
- MJD End
- 59897.2193120367
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0039755
- Ambient temperature (°C)
- 11.29
- Seeing (arcsec)
- 0.785
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 | 39.3430 | 39.9090 | 33.0000 | 33.6000 |
U1-U3 | 73.9500 | 75.1420 | 41.4000 | 41.8000 |
U1-U4 | 114.2180 | 115.6920 | 71.0710 | 70.7080 |
U2-U3 | 35.5030 | 36.0950 | 50.8000 | 50.9000 |
U2-U4 | 86.7090 | 87.2390 | 87.3210 | 86.7220 |
U3-U4 | 61.9100 | 61.6870 | 107.2900 | 106.7360 |
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 | 59897.21514537 |
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 | 39.343 |
HIERARCH ESO ISS PBL12 END | 39.909 |
HIERARCH ESO ISS PBLA12 START | 33.0 |
HIERARCH ESO ISS PBLA12 END | 33.6 |
HIERARCH ESO ISS PBL13 START | 73.95 |
HIERARCH ESO ISS PBL13 END | 75.142 |
HIERARCH ESO ISS PBLA13 START | 41.4 |
HIERARCH ESO ISS PBLA13 END | 41.8 |
HIERARCH ESO ISS PBL14 START | 114.218 |
HIERARCH ESO ISS PBL14 END | 115.692 |
HIERARCH ESO ISS PBLA14 START | 71.071 |
HIERARCH ESO ISS PBLA14 END | 70.708 |
HIERARCH ESO ISS PBL23 START | 35.503 |
HIERARCH ESO ISS PBL23 END | 36.095 |
HIERARCH ESO ISS PBLA23 START | 50.8 |
HIERARCH ESO ISS PBLA23 END | 50.9 |
HIERARCH ESO ISS PBL24 START | 86.709 |
HIERARCH ESO ISS PBL24 END | 87.239 |
HIERARCH ESO ISS PBLA24 START | 87.321 |
HIERARCH ESO ISS PBLA24 END | 86.722 |
HIERARCH ESO ISS PBL34 START | 61.91 |
HIERARCH ESO ISS PBL34 END | 61.687 |
HIERARCH ESO ISS PBLA34 START | 107.29 |
HIERARCH ESO ISS PBLA34 END | 106.736 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003722 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004229 |
HIERARCH ESO ISS AMBI TEMP | 11.29 |
HIERARCH ESO ISS AMBI FWHM START | 0.84 |
HIERARCH ESO ISS AMBI FWHM END | 0.73 |