Exposure
- ID
- GRAVI.2022-11-16T06:23:28.192_1
- Header ID
- GRAVI.2022-11-16T06:23:28.192
- Date updated
- 2022-11-16 06:40:38 UTC+0000
- Release date
- 2023-11-16 06:40:38 UTC+0000
- UTC Start
- 2022-11-16 06:23:28.192
- UTC End
- 2022-11-16 06:29:28.192
- MJD Start
- 59899.26629852
- MJD End
- 59899.2704651867
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008891
- Ambient temperature (°C)
- 15.57
- Seeing (arcsec)
- 0.41
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 | 46.4160 | 46.9200 | 38.1000 | 38.3000 |
U1-U3 | 87.8880 | 88.8080 | 44.1000 | 44.1000 |
U1-U4 | 127.7320 | 128.2840 | 65.5970 | 65.0940 |
U2-U3 | 41.9930 | 42.3850 | 50.6000 | 50.4000 |
U2-U4 | 89.1520 | 88.9470 | 79.4890 | 78.8470 |
U3-U4 | 56.1740 | 55.4700 | 100.6590 | 100.1740 |
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 | 59899.26629852 |
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 | 46.416 |
HIERARCH ESO ISS PBL12 END | 46.92 |
HIERARCH ESO ISS PBLA12 START | 38.1 |
HIERARCH ESO ISS PBLA12 END | 38.3 |
HIERARCH ESO ISS PBL13 START | 87.888 |
HIERARCH ESO ISS PBL13 END | 88.808 |
HIERARCH ESO ISS PBLA13 START | 44.1 |
HIERARCH ESO ISS PBLA13 END | 44.1 |
HIERARCH ESO ISS PBL14 START | 127.732 |
HIERARCH ESO ISS PBL14 END | 128.284 |
HIERARCH ESO ISS PBLA14 START | 65.597 |
HIERARCH ESO ISS PBLA14 END | 65.094 |
HIERARCH ESO ISS PBL23 START | 41.993 |
HIERARCH ESO ISS PBL23 END | 42.385 |
HIERARCH ESO ISS PBLA23 START | 50.6 |
HIERARCH ESO ISS PBLA23 END | 50.4 |
HIERARCH ESO ISS PBL24 START | 89.152 |
HIERARCH ESO ISS PBL24 END | 88.947 |
HIERARCH ESO ISS PBLA24 START | 79.489 |
HIERARCH ESO ISS PBLA24 END | 78.847 |
HIERARCH ESO ISS PBL34 START | 56.174 |
HIERARCH ESO ISS PBL34 END | 55.47 |
HIERARCH ESO ISS PBLA34 START | 100.659 |
HIERARCH ESO ISS PBLA34 END | 100.174 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007661 |
HIERARCH ESO ISS AMBI TAU0 END | 0.010121 |
HIERARCH ESO ISS AMBI TEMP | 15.57 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.39 |