Exposure
- ID
- GRAVI.2021-02-04T06:08:42.437_1
- Header ID
- GRAVI.2021-02-04T06:08:42.437
- Date updated
- 2021-02-04 06:21:00 UTC+0000
- Release date
- 2022-02-04 06:21:00 UTC+0000
- UTC Start
- 2021-02-04 06:08:42.437
- UTC End
- 2021-02-04 06:13:42.437
- MJD Start
- 59249.25604673
- MJD End
- 59249.2595189522
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005247
- Ambient temperature (°C)
- 14.15
- Seeing (arcsec)
- 0.755
Observation
- ID
- 46683
- Category
- science
- Program ID
- 0103.C-0459(A)
- Program Title
- BINARITY OF HIGH-MASS STARS AT BIRTH
- Program Type
- Normal
- PI / COI
- DE WIT/ OUDMAIJER/ KOUMPIA/ POMOHACI/ CARATTI O GARATTI/ STECKLUM/ MENDIGUTIA/ FROST/ GOODWIN
Target
- ID
- 35042
- Name
- G287.3716
- RA
- 162.022818
- DEC
- -58.45013
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 49.6430 | 49.4920 | 27.0000 | 27.8000 |
U1-U3 | 91.7890 | 91.4790 | 33.7000 | 34.5000 |
U1-U4 | 126.7190 | 126.3960 | 60.1440 | 61.1950 |
U2-U3 | 42.8720 | 42.7220 | 41.4000 | 42.3000 |
U2-U4 | 89.3840 | 89.3440 | 77.8280 | 78.9550 |
U3-U4 | 60.5130 | 60.6910 | 102.7140 | 103.8070 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0103.C-0459(A) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59249.25604673 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | G287.3716 |
HIERARCH ESO INS SOBJ NAME | G287.3716 |
RA | 162.022818 |
DEC | -58.45013 |
HIERARCH ESO INS SPEC RES | MEDIUM |
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 | 316.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 10 |
HIERARCH ESO ISS PBL12 START | 49.643 |
HIERARCH ESO ISS PBL12 END | 49.492 |
HIERARCH ESO ISS PBLA12 START | 27.0 |
HIERARCH ESO ISS PBLA12 END | 27.8 |
HIERARCH ESO ISS PBL13 START | 91.789 |
HIERARCH ESO ISS PBL13 END | 91.479 |
HIERARCH ESO ISS PBLA13 START | 33.7 |
HIERARCH ESO ISS PBLA13 END | 34.5 |
HIERARCH ESO ISS PBL14 START | 126.719 |
HIERARCH ESO ISS PBL14 END | 126.396 |
HIERARCH ESO ISS PBLA14 START | 60.144 |
HIERARCH ESO ISS PBLA14 END | 61.195 |
HIERARCH ESO ISS PBL23 START | 42.872 |
HIERARCH ESO ISS PBL23 END | 42.722 |
HIERARCH ESO ISS PBLA23 START | 41.4 |
HIERARCH ESO ISS PBLA23 END | 42.3 |
HIERARCH ESO ISS PBL24 START | 89.384 |
HIERARCH ESO ISS PBL24 END | 89.344 |
HIERARCH ESO ISS PBLA24 START | 77.828 |
HIERARCH ESO ISS PBLA24 END | 78.955 |
HIERARCH ESO ISS PBL34 START | 60.513 |
HIERARCH ESO ISS PBL34 END | 60.691 |
HIERARCH ESO ISS PBLA34 START | 102.714 |
HIERARCH ESO ISS PBLA34 END | 103.807 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005579 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004915 |
HIERARCH ESO ISS AMBI TEMP | 14.15 |
HIERARCH ESO ISS AMBI FWHM START | 0.7 |
HIERARCH ESO ISS AMBI FWHM END | 0.81 |