Exposure
- ID
- GRAVI.2022-11-16T07:03:40.294_1
- Header ID
- GRAVI.2022-11-16T07:03:40.294
- Date updated
- 2022-11-16 07:20:34 UTC+0000
- Release date
- 2023-11-16 07:20:33 UTC+0000
- UTC Start
- 2022-11-16 07:03:40.294
- UTC End
- 2022-11-16 07:09:40.294
- MJD Start
- 59899.29421636
- MJD End
- 59899.2983830267
- Exposure time (s)
- 360.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00691
- Ambient temperature (°C)
- 14.52
- Seeing (arcsec)
- 0.535
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 | 49.4360 | 49.8690 | 38.8000 | 38.8000 |
U1-U3 | 93.2350 | 93.9670 | 43.6000 | 43.5000 |
U1-U4 | 130.0480 | 130.1610 | 62.1780 | 61.5870 |
U2-U3 | 44.1810 | 44.4600 | 49.1000 | 48.8000 |
U2-U4 | 86.9330 | 86.3890 | 75.2420 | 74.5280 |
U3-U4 | 51.1040 | 50.1780 | 97.6050 | 97.1230 |
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 | 59899.29421636 |
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 | 49.436 |
HIERARCH ESO ISS PBL12 END | 49.869 |
HIERARCH ESO ISS PBLA12 START | 38.8 |
HIERARCH ESO ISS PBLA12 END | 38.8 |
HIERARCH ESO ISS PBL13 START | 93.235 |
HIERARCH ESO ISS PBL13 END | 93.967 |
HIERARCH ESO ISS PBLA13 START | 43.6 |
HIERARCH ESO ISS PBLA13 END | 43.5 |
HIERARCH ESO ISS PBL14 START | 130.048 |
HIERARCH ESO ISS PBL14 END | 130.161 |
HIERARCH ESO ISS PBLA14 START | 62.178 |
HIERARCH ESO ISS PBLA14 END | 61.587 |
HIERARCH ESO ISS PBL23 START | 44.181 |
HIERARCH ESO ISS PBL23 END | 44.46 |
HIERARCH ESO ISS PBLA23 START | 49.1 |
HIERARCH ESO ISS PBLA23 END | 48.8 |
HIERARCH ESO ISS PBL24 START | 86.933 |
HIERARCH ESO ISS PBL24 END | 86.389 |
HIERARCH ESO ISS PBLA24 START | 75.242 |
HIERARCH ESO ISS PBLA24 END | 74.528 |
HIERARCH ESO ISS PBL34 START | 51.104 |
HIERARCH ESO ISS PBL34 END | 50.178 |
HIERARCH ESO ISS PBLA34 START | 97.605 |
HIERARCH ESO ISS PBLA34 END | 97.123 |
HIERARCH ESO ISS AMBI TAU0 START | 0.008012 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005808 |
HIERARCH ESO ISS AMBI TEMP | 14.52 |
HIERARCH ESO ISS AMBI FWHM START | 0.52 |
HIERARCH ESO ISS AMBI FWHM END | 0.55 |