Exposure
- ID
- GRAVI.2024-06-30T02:27:50.456_1
- Header ID
- GRAVI.2024-06-30T02:27:50.456
- Date updated
- 2024-06-30 02:35:39 UTC+0000
- Release date
- 2024-06-30 02:27:50 UTC+0000
- UTC Start
- 2024-06-30 02:27:50.456
- UTC End
- 2024-06-30 02:28:26.456
- MJD Start
- 60491.10266732
- MJD End
- 60491.1030839867
- Exposure time (s)
- 36.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006765
- Ambient temperature (°C)
- 12.79
- Seeing (arcsec)
- 0.56
Observation
- ID
- 59791
- 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
- 44350
- Name
- HD123227A
- RA
- 211.926157
- DEC
- -49.86656
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 46.2160 | 46.1320 | 44.4000 | 44.6000 |
U1-U3 | 83.0940 | 82.9210 | 52.2000 | 52.3000 |
U1-U4 | 109.9090 | 109.6540 | 85.9510 | 86.1920 |
U2-U3 | 37.8190 | 37.7310 | 61.7000 | 61.8000 |
U2-U4 | 81.3190 | 81.1890 | 108.0920 | 108.3720 |
U3-U4 | 61.6790 | 61.6530 | 134.4710 | 134.7440 |
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 | 60491.10266732 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD123227A |
HIERARCH ESO INS SOBJ NAME | HD123227A |
RA | 211.926157 |
DEC | -49.86656 |
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 | 46.216 |
HIERARCH ESO ISS PBL12 END | 46.132 |
HIERARCH ESO ISS PBLA12 START | 44.4 |
HIERARCH ESO ISS PBLA12 END | 44.6 |
HIERARCH ESO ISS PBL13 START | 83.094 |
HIERARCH ESO ISS PBL13 END | 82.921 |
HIERARCH ESO ISS PBLA13 START | 52.2 |
HIERARCH ESO ISS PBLA13 END | 52.3 |
HIERARCH ESO ISS PBL14 START | 109.909 |
HIERARCH ESO ISS PBL14 END | 109.654 |
HIERARCH ESO ISS PBLA14 START | 85.951 |
HIERARCH ESO ISS PBLA14 END | 86.192 |
HIERARCH ESO ISS PBL23 START | 37.819 |
HIERARCH ESO ISS PBL23 END | 37.731 |
HIERARCH ESO ISS PBLA23 START | 61.7 |
HIERARCH ESO ISS PBLA23 END | 61.8 |
HIERARCH ESO ISS PBL24 START | 81.319 |
HIERARCH ESO ISS PBL24 END | 81.189 |
HIERARCH ESO ISS PBLA24 START | 108.092 |
HIERARCH ESO ISS PBLA24 END | 108.372 |
HIERARCH ESO ISS PBL34 START | 61.679 |
HIERARCH ESO ISS PBL34 END | 61.653 |
HIERARCH ESO ISS PBLA34 START | 134.471 |
HIERARCH ESO ISS PBLA34 END | 134.744 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006913 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006617 |
HIERARCH ESO ISS AMBI TEMP | 12.79 |
HIERARCH ESO ISS AMBI FWHM START | 0.56 |
HIERARCH ESO ISS AMBI FWHM END | 0.56 |
HIERARCH ESO FT ROBJ NAME | HD123227A |
HIERARCH ESO FT ROBJ ALPHA | 140741.528 |
HIERARCH ESO FT ROBJ DELTA | -495203.321 |