Exposure
- ID
- GRAVI.2021-05-23T02:52:13.366_1
- Header ID
- GRAVI.2021-05-23T02:52:13.366
- Date updated
- 2021-05-23 03:05:16 UTC+0000
- Release date
- 2021-05-23 02:52:13 UTC+0000
- UTC Start
- 2021-05-23 02:52:13.366
- UTC End
- 2021-05-23 02:57:13.366
- MJD Start
- 59357.11959914
- MJD End
- 59357.1230713622
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0070215
- Ambient temperature (°C)
- 11.68
- Seeing (arcsec)
- 0.44
Observation
- ID
- 47443
- Category
- calibrator
- 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
- 35583
- Name
- HIP81467
- RA
- 249.58452
- DEC
- -49.22982
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
U1-U2 | 54.7280 | 54.6970 | 7.8000 | 8.6000 |
U1-U3 | 100.5740 | 100.5050 | 13.1000 | 13.9000 |
U1-U4 | 129.4970 | 129.6130 | 35.5220 | 36.5990 |
U2-U3 | 46.3550 | 46.3280 | 19.3000 | 20.2000 |
U2-U4 | 84.9700 | 85.3030 | 52.9690 | 54.1410 |
U3-U4 | 53.0190 | 53.5090 | 81.9480 | 83.0240 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 0103.C-0459(B) |
HIERARCH ESO DPR CATG | CALIB |
HIERARCH ESO DPR TYPE | STD,SINGLE |
MJD-OBS | 59357.11959914 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | HD149643 |
HIERARCH ESO INS SOBJ NAME | HIP81467 |
RA | 249.58452 |
DEC | -49.22982 |
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 | 54.728 |
HIERARCH ESO ISS PBL12 END | 54.697 |
HIERARCH ESO ISS PBLA12 START | 7.8 |
HIERARCH ESO ISS PBLA12 END | 8.6 |
HIERARCH ESO ISS PBL13 START | 100.574 |
HIERARCH ESO ISS PBL13 END | 100.505 |
HIERARCH ESO ISS PBLA13 START | 13.1 |
HIERARCH ESO ISS PBLA13 END | 13.9 |
HIERARCH ESO ISS PBL14 START | 129.497 |
HIERARCH ESO ISS PBL14 END | 129.613 |
HIERARCH ESO ISS PBLA14 START | 35.522 |
HIERARCH ESO ISS PBLA14 END | 36.599 |
HIERARCH ESO ISS PBL23 START | 46.355 |
HIERARCH ESO ISS PBL23 END | 46.328 |
HIERARCH ESO ISS PBLA23 START | 19.3 |
HIERARCH ESO ISS PBLA23 END | 20.2 |
HIERARCH ESO ISS PBL24 START | 84.97 |
HIERARCH ESO ISS PBL24 END | 85.303 |
HIERARCH ESO ISS PBLA24 START | 52.969 |
HIERARCH ESO ISS PBLA24 END | 54.141 |
HIERARCH ESO ISS PBL34 START | 53.019 |
HIERARCH ESO ISS PBL34 END | 53.509 |
HIERARCH ESO ISS PBLA34 START | 81.948 |
HIERARCH ESO ISS PBLA34 END | 83.024 |
HIERARCH ESO ISS AMBI TAU0 START | 0.007618 |
HIERARCH ESO ISS AMBI TAU0 END | 0.006425 |
HIERARCH ESO ISS AMBI TEMP | 11.68 |
HIERARCH ESO ISS AMBI FWHM START | 0.43 |
HIERARCH ESO ISS AMBI FWHM END | 0.45 |