Exposure
- ID
- GRAVI.2024-05-30T23:32:43.254_1
- Header ID
- GRAVI.2024-05-30T23:32:43.254
- Date updated
- 2024-05-30 23:40:29 UTC+0000
- Release date
- 2024-05-30 23:32:43 UTC+0000
- UTC Start
- 2024-05-30 23:32:43.254
- UTC End
- 2024-05-30 23:33:19.254
- MJD Start
- 60460.98105618
- MJD End
- 60460.9814728467
- Exposure time (s)
- 36.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0036235
- Ambient temperature (°C)
- 15.38
- Seeing (arcsec)
- 0.815
Observation
- ID
- 59452
- 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
- 44078
- Name
- HD123227A
- RA
- 211.925826
- DEC
- -49.86682
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.6270 | 54.6220 | 5.3000 | 5.5000 |
U1-U3 | 100.5240 | 100.5110 | 10.4000 | 10.6000 |
U1-U4 | 129.2630 | 129.2940 | 32.0390 | 32.3120 |
U2-U3 | 46.3690 | 46.3640 | 16.4000 | 16.7000 |
U2-U4 | 84.1290 | 84.2130 | 49.0080 | 49.3080 |
U3-U4 | 51.5020 | 51.6290 | 77.9960 | 78.2770 |
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 | 60460.98105618 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD123227A |
HIERARCH ESO INS SOBJ NAME | HD123227A |
RA | 211.925826 |
DEC | -49.86682 |
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 | 54.627 |
HIERARCH ESO ISS PBL12 END | 54.622 |
HIERARCH ESO ISS PBLA12 START | 5.3 |
HIERARCH ESO ISS PBLA12 END | 5.5 |
HIERARCH ESO ISS PBL13 START | 100.524 |
HIERARCH ESO ISS PBL13 END | 100.511 |
HIERARCH ESO ISS PBLA13 START | 10.4 |
HIERARCH ESO ISS PBLA13 END | 10.6 |
HIERARCH ESO ISS PBL14 START | 129.263 |
HIERARCH ESO ISS PBL14 END | 129.294 |
HIERARCH ESO ISS PBLA14 START | 32.039 |
HIERARCH ESO ISS PBLA14 END | 32.312 |
HIERARCH ESO ISS PBL23 START | 46.369 |
HIERARCH ESO ISS PBL23 END | 46.364 |
HIERARCH ESO ISS PBLA23 START | 16.4 |
HIERARCH ESO ISS PBLA23 END | 16.7 |
HIERARCH ESO ISS PBL24 START | 84.129 |
HIERARCH ESO ISS PBL24 END | 84.213 |
HIERARCH ESO ISS PBLA24 START | 49.008 |
HIERARCH ESO ISS PBLA24 END | 49.308 |
HIERARCH ESO ISS PBL34 START | 51.502 |
HIERARCH ESO ISS PBL34 END | 51.629 |
HIERARCH ESO ISS PBLA34 START | 77.996 |
HIERARCH ESO ISS PBLA34 END | 78.277 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003458 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003789 |
HIERARCH ESO ISS AMBI TEMP | 15.38 |
HIERARCH ESO ISS AMBI FWHM START | 0.87 |
HIERARCH ESO ISS AMBI FWHM END | 0.76 |
HIERARCH ESO FT ROBJ NAME | HD123227A |
HIERARCH ESO FT ROBJ ALPHA | 140741.4889 |
HIERARCH ESO FT ROBJ DELTA | -495202.4383 |