Exposure
- ID
- GRAVI.2022-11-14T07:57:06.983_1
- Header ID
- GRAVI.2022-11-14T07:57:06.983
- Date updated
- 2022-11-14 08:10:51 UTC+0000
- Release date
- 2023-11-14 08:10:51 UTC+0000
- UTC Start
- 2022-11-14 07:57:06.983
- UTC End
- 2022-11-14 08:03:46.983
- MJD Start
- 59897.33133082
- MJD End
- 59897.3359604496
- Exposure time (s)
- 400.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003439
- Ambient temperature (°C)
- 11.04
- Seeing (arcsec)
- 0.95
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 | 52.2570 | 52.6250 | 38.3000 | 38.1000 |
U1-U3 | 97.8080 | 98.3620 | 42.1000 | 41.8000 |
U1-U4 | 129.4340 | 129.0640 | 57.5670 | 56.7820 |
U2-U3 | 45.8030 | 45.9720 | 46.5000 | 46.1000 |
U2-U4 | 81.9400 | 80.9710 | 69.7180 | 68.7820 |
U3-U4 | 43.7170 | 42.4500 | 94.0630 | 93.4960 |
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 | 59897.33133082 |
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 | 414.0 |
HIERARCH ESO DET2 SEQ1 DIT | 100.0 |
HIERARCH ESO DET2 NDIT | 4 |
HIERARCH ESO ISS PBL12 START | 52.257 |
HIERARCH ESO ISS PBL12 END | 52.625 |
HIERARCH ESO ISS PBLA12 START | 38.3 |
HIERARCH ESO ISS PBLA12 END | 38.1 |
HIERARCH ESO ISS PBL13 START | 97.808 |
HIERARCH ESO ISS PBL13 END | 98.362 |
HIERARCH ESO ISS PBLA13 START | 42.1 |
HIERARCH ESO ISS PBLA13 END | 41.8 |
HIERARCH ESO ISS PBL14 START | 129.434 |
HIERARCH ESO ISS PBL14 END | 129.064 |
HIERARCH ESO ISS PBLA14 START | 57.567 |
HIERARCH ESO ISS PBLA14 END | 56.782 |
HIERARCH ESO ISS PBL23 START | 45.803 |
HIERARCH ESO ISS PBL23 END | 45.972 |
HIERARCH ESO ISS PBLA23 START | 46.5 |
HIERARCH ESO ISS PBLA23 END | 46.1 |
HIERARCH ESO ISS PBL24 START | 81.94 |
HIERARCH ESO ISS PBL24 END | 80.971 |
HIERARCH ESO ISS PBLA24 START | 69.718 |
HIERARCH ESO ISS PBLA24 END | 68.782 |
HIERARCH ESO ISS PBL34 START | 43.717 |
HIERARCH ESO ISS PBL34 END | 42.45 |
HIERARCH ESO ISS PBLA34 START | 94.063 |
HIERARCH ESO ISS PBLA34 END | 93.496 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003508 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00337 |
HIERARCH ESO ISS AMBI TEMP | 11.04 |
HIERARCH ESO ISS AMBI FWHM START | 0.89 |
HIERARCH ESO ISS AMBI FWHM END | 1.01 |