Exposure
- ID
- MATIS.2022-05-11T01:44:25.697_1
- Header ID
- MATIS.2022-05-11T01:44:25.697
- Date updated
- 2022-05-11 01:55:54 UTC+0000
- Release date
- 2023-05-11 01:55:54 UTC+0000
- UTC Start
- 2022-05-11 01:44:25.697
- UTC End
- 2022-05-11 01:45:25.705
- MJD Start
- 59710.07251964
- MJD End
- 59710.073214177
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055605
- Ambient temperature (°C)
- 14.87
- Seeing (arcsec)
- 0.645
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 | 90.1960 | 90.2090 | 130.7000 | 130.9000 |
A0-J2 | 127.4090 | 127.3640 | 112.5000 | 112.7000 |
A0-J3 | 110.2950 | 110.1420 | 68.5650 | 68.7480 |
G1-J2 | 50.4010 | 50.3370 | 78.4000 | 78.6000 |
G1-J3 | 104.9020 | 104.8430 | 19.0870 | 19.2080 |
J2-J3 | 90.2630 | 90.2820 | 350.3890 | 350.5310 |
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 | 59710.07251964 |
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 | 90.196 |
HIERARCH ESO ISS PBL12 END | 90.209 |
HIERARCH ESO ISS PBLA12 START | 130.7 |
HIERARCH ESO ISS PBLA12 END | 130.9 |
HIERARCH ESO ISS PBL13 START | 127.409 |
HIERARCH ESO ISS PBL13 END | 127.364 |
HIERARCH ESO ISS PBLA13 START | 112.5 |
HIERARCH ESO ISS PBLA13 END | 112.7 |
HIERARCH ESO ISS PBL14 START | 110.295 |
HIERARCH ESO ISS PBL14 END | 110.142 |
HIERARCH ESO ISS PBLA14 START | 68.565 |
HIERARCH ESO ISS PBLA14 END | 68.748 |
HIERARCH ESO ISS PBL23 START | 50.401 |
HIERARCH ESO ISS PBL23 END | 50.337 |
HIERARCH ESO ISS PBLA23 START | 78.4 |
HIERARCH ESO ISS PBLA23 END | 78.6 |
HIERARCH ESO ISS PBL24 START | 104.902 |
HIERARCH ESO ISS PBL24 END | 104.843 |
HIERARCH ESO ISS PBLA24 START | 19.087 |
HIERARCH ESO ISS PBLA24 END | 19.208 |
HIERARCH ESO ISS PBL34 START | 90.263 |
HIERARCH ESO ISS PBL34 END | 90.282 |
HIERARCH ESO ISS PBLA34 START | 350.389 |
HIERARCH ESO ISS PBLA34 END | 350.531 |
HIERARCH ESO ISS AMBI TAU0 START | 0.005445 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005676 |
HIERARCH ESO ISS AMBI TEMP | 14.87 |
HIERARCH ESO ISS AMBI FWHM START | 0.64 |
HIERARCH ESO ISS AMBI FWHM END | 0.65 |