Exposure
- ID
- MATIS.2022-05-11T03:45:28.713_1
- Header ID
- MATIS.2022-05-11T03:45:28.713
- Date updated
- 2022-05-11 03:56:05 UTC+0000
- Release date
- 2023-05-11 03:56:05 UTC+0000
- UTC Start
- 2022-05-11 03:45:28.713
- UTC End
- 2022-05-11 03:46:28.721
- MJD Start
- 59710.15658233
- MJD End
- 59710.157276867
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002791
- Ambient temperature (°C)
- 14.95
- Seeing (arcsec)
- 1.03
Observation
- ID
- 50859
- Category
- science
- Program ID
- 109.22VM.003
- Program Title
- VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND-WIND COLLISION ZONE: DEPENDENCE ON ORBITAL PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ BRUNO/ MADURA/ MEHNER/ MEILLAND/ MILLOUR/ MOFFAT/ OHNAKA/ MORRIS/ NAVARETE/ PALADINI/ PETROV/ RICHARDSON/ ...
Target
- ID
- 37939
- Name
- eta_Car
- RA
- 161.263534
- DEC
- -59.68444
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-G1 | 90.2660 | 90.2610 | 157.0000 | 157.2000 |
A0-J2 | 120.0280 | 119.9610 | 141.4000 | 141.7000 |
A0-J3 | 87.6930 | 87.4710 | 92.7840 | 93.0160 |
G1-J2 | 41.0520 | 40.9630 | 105.1000 | 105.4000 |
G1-J3 | 94.6310 | 94.5160 | 33.5830 | 33.7030 |
J2-J3 | 90.4430 | 90.4270 | 8.0790 | 8.2310 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22VM.003 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 59710.15658233 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.263534 |
DEC | -59.68444 |
HIERARCH ESO DET NAME | MATISSE-N |
HIERARCH ESO INS DIN NAME | LOW |
HIERARCH ESO INS DIN ID | LOW |
HIERARCH ESO INS MODE | HYBRID |
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 | J3 |
EXPTIME | 0.0200088 |
HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
HIERARCH ESO DET NDIT | 2308 |
HIERARCH ESO ISS PBL12 START | 90.266 |
HIERARCH ESO ISS PBL12 END | 90.261 |
HIERARCH ESO ISS PBLA12 START | 157.0 |
HIERARCH ESO ISS PBLA12 END | 157.2 |
HIERARCH ESO ISS PBL13 START | 120.028 |
HIERARCH ESO ISS PBL13 END | 119.961 |
HIERARCH ESO ISS PBLA13 START | 141.4 |
HIERARCH ESO ISS PBLA13 END | 141.7 |
HIERARCH ESO ISS PBL14 START | 87.693 |
HIERARCH ESO ISS PBL14 END | 87.471 |
HIERARCH ESO ISS PBLA14 START | 92.784 |
HIERARCH ESO ISS PBLA14 END | 93.016 |
HIERARCH ESO ISS PBL23 START | 41.052 |
HIERARCH ESO ISS PBL23 END | 40.963 |
HIERARCH ESO ISS PBLA23 START | 105.1 |
HIERARCH ESO ISS PBLA23 END | 105.4 |
HIERARCH ESO ISS PBL24 START | 94.631 |
HIERARCH ESO ISS PBL24 END | 94.516 |
HIERARCH ESO ISS PBLA24 START | 33.583 |
HIERARCH ESO ISS PBLA24 END | 33.703 |
HIERARCH ESO ISS PBL34 START | 90.443 |
HIERARCH ESO ISS PBL34 END | 90.427 |
HIERARCH ESO ISS PBLA34 START | 8.079 |
HIERARCH ESO ISS PBLA34 END | 8.231 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002791 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002791 |
HIERARCH ESO ISS AMBI TEMP | 14.95 |
HIERARCH ESO ISS AMBI FWHM START | 1.03 |
HIERARCH ESO ISS AMBI FWHM END | 1.03 |