Exposure
- ID
- GRAVI.2022-11-14T07:12:00.869_1
- Header ID
- GRAVI.2022-11-14T07:12:00.869
- Date updated
- 2022-11-14 07:26:06 UTC+0000
- Release date
- 2023-11-14 07:26:05 UTC+0000
- UTC Start
- 2022-11-14 07:12:00.869
- UTC End
- 2022-11-14 07:18:00.869
- MJD Start
- 59897.30001006
- MJD End
- 59897.3041767267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00377
- Ambient temperature (°C)
- 11.18
- Seeing (arcsec)
- 0.945
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 | 49.4700 | 49.9020 | 38.8000 | 38.8000 |
U1-U3 | 93.2930 | 94.0220 | 43.6000 | 43.5000 |
U1-U4 | 130.0590 | 130.1670 | 62.1350 | 61.5440 |
U2-U3 | 44.2030 | 44.4810 | 49.1000 | 48.8000 |
U2-U4 | 86.8920 | 86.3450 | 75.1890 | 74.4740 |
U3-U4 | 51.0320 | 50.1040 | 97.5700 | 97.0880 |
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 | 59897.30001006 |
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 | 49.47 |
HIERARCH ESO ISS PBL12 END | 49.902 |
HIERARCH ESO ISS PBLA12 START | 38.8 |
HIERARCH ESO ISS PBLA12 END | 38.8 |
HIERARCH ESO ISS PBL13 START | 93.293 |
HIERARCH ESO ISS PBL13 END | 94.022 |
HIERARCH ESO ISS PBLA13 START | 43.6 |
HIERARCH ESO ISS PBLA13 END | 43.5 |
HIERARCH ESO ISS PBL14 START | 130.059 |
HIERARCH ESO ISS PBL14 END | 130.167 |
HIERARCH ESO ISS PBLA14 START | 62.135 |
HIERARCH ESO ISS PBLA14 END | 61.544 |
HIERARCH ESO ISS PBL23 START | 44.203 |
HIERARCH ESO ISS PBL23 END | 44.481 |
HIERARCH ESO ISS PBLA23 START | 49.1 |
HIERARCH ESO ISS PBLA23 END | 48.8 |
HIERARCH ESO ISS PBL24 START | 86.892 |
HIERARCH ESO ISS PBL24 END | 86.345 |
HIERARCH ESO ISS PBLA24 START | 75.189 |
HIERARCH ESO ISS PBLA24 END | 74.474 |
HIERARCH ESO ISS PBL34 START | 51.032 |
HIERARCH ESO ISS PBL34 END | 50.104 |
HIERARCH ESO ISS PBLA34 START | 97.57 |
HIERARCH ESO ISS PBLA34 END | 97.088 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004205 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003335 |
HIERARCH ESO ISS AMBI TEMP | 11.18 |
HIERARCH ESO ISS AMBI FWHM START | 0.81 |
HIERARCH ESO ISS AMBI FWHM END | 1.08 |