Exposure
- ID
- GRAVI.2022-11-16T06:03:19.142_1
- Header ID
- GRAVI.2022-11-16T06:03:19.142
- Date updated
- 2022-11-16 06:20:43 UTC+0000
- Release date
- 2023-11-16 06:20:43 UTC+0000
- UTC Start
- 2022-11-16 06:03:19.142
- UTC End
- 2022-11-16 06:09:19.142
- MJD Start
- 59899.25230488
- MJD End
- 59899.2564715467
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009502
- Ambient temperature (°C)
- 15.59
- Seeing (arcsec)
- 0.415
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 | 44.7520 | 45.2820 | 37.4000 | 37.7000 |
U1-U3 | 84.7850 | 85.7840 | 43.9000 | 44.0000 |
U1-U4 | 125.5020 | 126.2780 | 67.1180 | 66.6550 |
U2-U3 | 40.6340 | 41.0780 | 51.0000 | 50.9000 |
U2-U4 | 89.4290 | 89.4040 | 81.4810 | 80.8650 |
U3-U4 | 58.1670 | 57.5840 | 102.2170 | 101.7250 |
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 | 59899.25230488 |
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 | 44.752 |
HIERARCH ESO ISS PBL12 END | 45.282 |
HIERARCH ESO ISS PBLA12 START | 37.4 |
HIERARCH ESO ISS PBLA12 END | 37.7 |
HIERARCH ESO ISS PBL13 START | 84.785 |
HIERARCH ESO ISS PBL13 END | 85.784 |
HIERARCH ESO ISS PBLA13 START | 43.9 |
HIERARCH ESO ISS PBLA13 END | 44.0 |
HIERARCH ESO ISS PBL14 START | 125.502 |
HIERARCH ESO ISS PBL14 END | 126.278 |
HIERARCH ESO ISS PBLA14 START | 67.118 |
HIERARCH ESO ISS PBLA14 END | 66.655 |
HIERARCH ESO ISS PBL23 START | 40.634 |
HIERARCH ESO ISS PBL23 END | 41.078 |
HIERARCH ESO ISS PBLA23 START | 51.0 |
HIERARCH ESO ISS PBLA23 END | 50.9 |
HIERARCH ESO ISS PBL24 START | 89.429 |
HIERARCH ESO ISS PBL24 END | 89.404 |
HIERARCH ESO ISS PBLA24 START | 81.481 |
HIERARCH ESO ISS PBLA24 END | 80.865 |
HIERARCH ESO ISS PBL34 START | 58.167 |
HIERARCH ESO ISS PBL34 END | 57.584 |
HIERARCH ESO ISS PBLA34 START | 102.217 |
HIERARCH ESO ISS PBLA34 END | 101.725 |
HIERARCH ESO ISS AMBI TAU0 START | 0.012047 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006957 |
HIERARCH ESO ISS AMBI TEMP | 15.59 |
HIERARCH ESO ISS AMBI FWHM START | 0.35 |
HIERARCH ESO ISS AMBI FWHM END | 0.48 |