Exposure
- ID
- GRAVI.2024-06-30T00:04:38.093_1
- Header ID
- GRAVI.2024-06-30T00:04:38.093
- Date updated
- 2024-06-30 00:10:35 UTC+0000
- Release date
- 2024-06-30 00:04:38 UTC+0000
- UTC Start
- 2024-06-30 00:04:38.093
- UTC End
- 2024-06-30 00:05:14.093
- MJD Start
- 60491.00321867
- MJD End
- 60491.0036353367
- Exposure time (s)
- 36.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004273
- Ambient temperature (°C)
- 12.26
- Seeing (arcsec)
- 0.655
Observation
- ID
- 59789
- Category
- calibrator
- Program ID
- 113.26QU.001
- Program Title
- SEARCH FOR CHEMICAL SIGNATURES LINKING DISKS TO EXOPLANETARY ATMOSPHERES: CARBON FRACTIONATION
- Program Type
- Normal
- PI / COI
- SPEZZANO / BUNN / CASELLI / BOURDAROT / KRAVCHENKO / SIPILÄ / CARONE / KAMMERER / LACOUR / EISENHAUER / BALMER / HELLING / WOITKE
Target
- ID
- 44348
- Name
- HD123227A
- RA
- 211.926288
- DEC
- -49.86676
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 52.5400 | 52.5060 | 26.8000 | 26.9000 |
U1-U3 | 96.1880 | 96.1170 | 33.3000 | 33.5000 |
U1-U4 | 128.0290 | 127.9530 | 60.7030 | 60.9330 |
U2-U3 | 44.4000 | 44.3660 | 41.1000 | 41.3000 |
U2-U4 | 89.3850 | 89.3750 | 79.8560 | 80.1040 |
U3-U4 | 61.4050 | 61.4450 | 106.7640 | 107.0020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 113.26QU.001 |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,DUAL |
MJD-OBS | 60491.00321867 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD123227A |
HIERARCH ESO INS SOBJ NAME | HD123227A |
RA | 211.926288 |
DEC | -49.86676 |
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 | 81.0 |
HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
HIERARCH ESO DET2 NDIT | 120 |
HIERARCH ESO ISS PBL12 START | 52.54 |
HIERARCH ESO ISS PBL12 END | 52.506 |
HIERARCH ESO ISS PBLA12 START | 26.8 |
HIERARCH ESO ISS PBLA12 END | 26.9 |
HIERARCH ESO ISS PBL13 START | 96.188 |
HIERARCH ESO ISS PBL13 END | 96.117 |
HIERARCH ESO ISS PBLA13 START | 33.3 |
HIERARCH ESO ISS PBLA13 END | 33.5 |
HIERARCH ESO ISS PBL14 START | 128.029 |
HIERARCH ESO ISS PBL14 END | 127.953 |
HIERARCH ESO ISS PBLA14 START | 60.703 |
HIERARCH ESO ISS PBLA14 END | 60.933 |
HIERARCH ESO ISS PBL23 START | 44.4 |
HIERARCH ESO ISS PBL23 END | 44.366 |
HIERARCH ESO ISS PBLA23 START | 41.1 |
HIERARCH ESO ISS PBLA23 END | 41.3 |
HIERARCH ESO ISS PBL24 START | 89.385 |
HIERARCH ESO ISS PBL24 END | 89.375 |
HIERARCH ESO ISS PBLA24 START | 79.856 |
HIERARCH ESO ISS PBLA24 END | 80.104 |
HIERARCH ESO ISS PBL34 START | 61.405 |
HIERARCH ESO ISS PBL34 END | 61.445 |
HIERARCH ESO ISS PBLA34 START | 106.764 |
HIERARCH ESO ISS PBLA34 END | 107.002 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004417 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004129 |
HIERARCH ESO ISS AMBI TEMP | 12.26 |
HIERARCH ESO ISS AMBI FWHM START | 0.62 |
HIERARCH ESO ISS AMBI FWHM END | 0.69 |
HIERARCH ESO FT ROBJ NAME | HD123227A |
HIERARCH ESO FT ROBJ ALPHA | 140741.4889 |
HIERARCH ESO FT ROBJ DELTA | -495202.4383 |