Exposure
- ID
- GRAVI.2021-03-29T04:18:23.111_1
- Header ID
- GRAVI.2021-03-29T04:18:23.111
- Date updated
- 2021-03-29 04:30:25 UTC+0000
- Release date
- 2022-03-29 04:30:25 UTC+0000
- UTC Start
- 2021-03-29 04:18:23.111
- UTC End
- 2021-03-29 04:23:23.111
- MJD Start
- 59302.17943416
- MJD End
- 59302.1829063822
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004801
- Ambient temperature (°C)
- 12.14
- Seeing (arcsec)
- 0.425
Observation
- ID
- 47329
- 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
- 35494
- Name
- G301.1726
- RA
- 189.138084
- DEC
- -61.81723
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 48.4490 | 48.3050 | 26.2000 | 27.1000 |
U1-U3 | 90.0580 | 89.7640 | 32.9000 | 33.8000 |
U1-U4 | 126.4040 | 126.1050 | 58.7200 | 59.8110 |
U2-U3 | 42.3110 | 42.1700 | 40.5000 | 41.5000 |
U2-U4 | 89.4050 | 89.3780 | 75.6370 | 76.8050 |
U3-U4 | 59.9530 | 60.1380 | 99.5850 | 100.7250 |
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 | 59302.17943416 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | G301.1726 |
HIERARCH ESO INS SOBJ NAME | G301.1726 |
RA | 189.138084 |
DEC | -61.81723 |
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 | 48.449 |
HIERARCH ESO ISS PBL12 END | 48.305 |
HIERARCH ESO ISS PBLA12 START | 26.2 |
HIERARCH ESO ISS PBLA12 END | 27.1 |
HIERARCH ESO ISS PBL13 START | 90.058 |
HIERARCH ESO ISS PBL13 END | 89.764 |
HIERARCH ESO ISS PBLA13 START | 32.9 |
HIERARCH ESO ISS PBLA13 END | 33.8 |
HIERARCH ESO ISS PBL14 START | 126.404 |
HIERARCH ESO ISS PBL14 END | 126.105 |
HIERARCH ESO ISS PBLA14 START | 58.72 |
HIERARCH ESO ISS PBLA14 END | 59.811 |
HIERARCH ESO ISS PBL23 START | 42.311 |
HIERARCH ESO ISS PBL23 END | 42.17 |
HIERARCH ESO ISS PBLA23 START | 40.5 |
HIERARCH ESO ISS PBLA23 END | 41.5 |
HIERARCH ESO ISS PBL24 START | 89.405 |
HIERARCH ESO ISS PBL24 END | 89.378 |
HIERARCH ESO ISS PBLA24 START | 75.637 |
HIERARCH ESO ISS PBLA24 END | 76.805 |
HIERARCH ESO ISS PBL34 START | 59.953 |
HIERARCH ESO ISS PBL34 END | 60.138 |
HIERARCH ESO ISS PBLA34 START | 99.585 |
HIERARCH ESO ISS PBLA34 END | 100.725 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004869 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004733 |
HIERARCH ESO ISS AMBI TEMP | 12.14 |
HIERARCH ESO ISS AMBI FWHM START | 0.42 |
HIERARCH ESO ISS AMBI FWHM END | 0.43 |