Exposure
- ID
- GRAVI.2017-03-20T06:37:41.260_1
- Header ID
- GRAVI.2017-03-20T06:37:41.260
- Date updated
- 2017-03-20 06:50:30 UTC+0000
- Release date
- 2018-03-20 06:50:30 UTC+0000
- UTC Start
- 2017-03-20 06:37:41.260
- UTC End
- 2017-03-20 06:42:41.260
- MJD Start
- 57832.27617199
- MJD End
- 57832.2796442122
- Exposure time (s)
- 300.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00621
- Ambient temperature (°C)
- 10.3
- Seeing (arcsec)
- 0.61
Observation
- ID
- 40669
- Category
- science
- Program ID
- 098.D-0488(A)
- Program Title
- ``GRAVITY/VLTI STUDY OF THE MULTIPLICITY AND ASSOCIATED PHYSICS IN MASSIVE STARS
- Program Type
- GTO
- PI / COI
- SANCHEZ/ PFUHL/ BRANDNER/ EISENHAUER/ PERRIN/ STRAUBMEIER/ PERRAUT/ AMORIN/ GENZEL/ GILLESEN/ YAZICI/ WAISBERG/ PAUMARD/ KERVELLA
Target
- ID
- 30569
- Name
- IRAS_13481-6124
- RA
- 207.903057
- DEC
- -61.65209
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 87.0610 | 87.0700 | 110.3000 | 110.3000 |
A0-J2 | 129.1350 | 129.1370 | 91.2000 | 91.2000 |
A0-K0 | 125.7210 | 125.7110 | 73.6280 | 73.6700 |
G1-J2 | 54.8170 | 54.8100 | 59.9000 | 60.0000 |
G1-K0 | 76.3000 | 76.2890 | 30.7060 | 30.7370 |
J2-K0 | 39.0710 | 39.0740 | 347.4630 | 347.4900 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 098.D-0488(A) |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT,SINGLE |
MJD-OBS | 57832.27617199 |
HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
HIERARCH ESO OBS TARG NAME | IRAS_13481-6124 |
HIERARCH ESO INS SOBJ NAME | IRAS_13481-6124 |
RA | 207.903057 |
DEC | -61.65209 |
HIERARCH ESO INS SPEC RES | HIGH |
HIERARCH ESO INS POLA MODE | COMBINED |
HIERARCH ESO ISS CONF NTEL | 4 |
HIERARCH ESO ISS CONF STATION1 | A0 |
HIERARCH ESO ISS CONF STATION2 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | K0 |
EXPTIME | 316.0 |
HIERARCH ESO DET2 SEQ1 DIT | 30.0 |
HIERARCH ESO DET2 NDIT | 10 |
HIERARCH ESO ISS PBL12 START | 87.061 |
HIERARCH ESO ISS PBL12 END | 87.07 |
HIERARCH ESO ISS PBLA12 START | 110.3 |
HIERARCH ESO ISS PBLA12 END | 110.3 |
HIERARCH ESO ISS PBL13 START | 129.135 |
HIERARCH ESO ISS PBL13 END | 129.137 |
HIERARCH ESO ISS PBLA13 START | 91.2 |
HIERARCH ESO ISS PBLA13 END | 91.2 |
HIERARCH ESO ISS PBL14 START | 125.721 |
HIERARCH ESO ISS PBL14 END | 125.711 |
HIERARCH ESO ISS PBLA14 START | 73.628 |
HIERARCH ESO ISS PBLA14 END | 73.67 |
HIERARCH ESO ISS PBL23 START | 54.817 |
HIERARCH ESO ISS PBL23 END | 54.81 |
HIERARCH ESO ISS PBLA23 START | 59.9 |
HIERARCH ESO ISS PBLA23 END | 60.0 |
HIERARCH ESO ISS PBL24 START | 76.3 |
HIERARCH ESO ISS PBL24 END | 76.289 |
HIERARCH ESO ISS PBLA24 START | 30.706 |
HIERARCH ESO ISS PBLA24 END | 30.737 |
HIERARCH ESO ISS PBL34 START | 39.071 |
HIERARCH ESO ISS PBL34 END | 39.074 |
HIERARCH ESO ISS PBLA34 START | 347.463 |
HIERARCH ESO ISS PBLA34 END | 347.49 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00621 |
HIERARCH ESO ISS AMBI TAU0 END | 0.00621 |
HIERARCH ESO ISS AMBI TEMP | 10.3 |
HIERARCH ESO ISS AMBI FWHM START | 0.61 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |