Exposure
- ID
- GRAVI.2021-05-23T02:11:07.263_1
- Header ID
- GRAVI.2021-05-23T02:11:07.263
- Date updated
- 2021-05-23 02:25:24 UTC+0000
- Release date
- 2022-05-23 02:25:24 UTC+0000
- UTC Start
- 2021-05-23 02:11:07.263
- UTC End
- 2021-05-23 02:16:07.263
- MJD Start
- 59357.09105628
- MJD End
- 59357.0945285022
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0063935
- Ambient temperature (°C)
- 11.84
- Seeing (arcsec)
- 0.38
Observation
- ID
- 47442
- Category
- science
- Program ID
- 0103.C-0459(B)
- 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
- 35582
- Name
- G336.4917
- RA
- 250.003274
- DEC
- -48.86337
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.9520 | 54.9460 | 1.4000 | 2.2000 |
U1-U3 | 101.0590 | 101.0300 | 6.2000 | 7.1000 |
U1-U4 | 128.2580 | 128.4100 | 26.6050 | 27.7320 |
U2-U3 | 46.5210 | 46.5100 | 11.8000 | 12.8000 |
U2-U4 | 81.9300 | 82.3010 | 43.1800 | 44.4450 |
U3-U4 | 48.6520 | 49.2160 | 73.0200 | 74.2080 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0103.C-0459(B) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 59357.09105628 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | G336.4917 |
HIERARCH ESO INS SOBJ NAME | G336.4917 |
RA | 250.003274 |
DEC | -48.86337 |
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 | 54.952 |
HIERARCH ESO ISS PBL12 END | 54.946 |
HIERARCH ESO ISS PBLA12 START | 1.4 |
HIERARCH ESO ISS PBLA12 END | 2.2 |
HIERARCH ESO ISS PBL13 START | 101.059 |
HIERARCH ESO ISS PBL13 END | 101.03 |
HIERARCH ESO ISS PBLA13 START | 6.2 |
HIERARCH ESO ISS PBLA13 END | 7.1 |
HIERARCH ESO ISS PBL14 START | 128.258 |
HIERARCH ESO ISS PBL14 END | 128.41 |
HIERARCH ESO ISS PBLA14 START | 26.605 |
HIERARCH ESO ISS PBLA14 END | 27.732 |
HIERARCH ESO ISS PBL23 START | 46.521 |
HIERARCH ESO ISS PBL23 END | 46.51 |
HIERARCH ESO ISS PBLA23 START | 11.8 |
HIERARCH ESO ISS PBLA23 END | 12.8 |
HIERARCH ESO ISS PBL24 START | 81.93 |
HIERARCH ESO ISS PBL24 END | 82.301 |
HIERARCH ESO ISS PBLA24 START | 43.18 |
HIERARCH ESO ISS PBLA24 END | 44.445 |
HIERARCH ESO ISS PBL34 START | 48.652 |
HIERARCH ESO ISS PBL34 END | 49.216 |
HIERARCH ESO ISS PBLA34 START | 73.02 |
HIERARCH ESO ISS PBLA34 END | 74.208 |
HIERARCH ESO ISS AMBI TAU0 START | 0.006257 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00653 |
HIERARCH ESO ISS AMBI TEMP | 11.84 |
HIERARCH ESO ISS AMBI FWHM START | 0.37 |
HIERARCH ESO ISS AMBI FWHM END | 0.39 |