Exposure
- ID
- MATIS.2022-05-11T02:48:31.617_1
- Header ID
- MATIS.2022-05-11T02:48:31.617
- Date updated
- 2022-05-11 02:56:12 UTC+0000
- Release date
- 2023-05-11 02:56:12 UTC+0000
- UTC Start
- 2022-05-11 02:48:31.617
- UTC End
- 2022-05-11 02:49:31.625
- MJD Start
- 59710.1170326
- MJD End
- 59710.117727137
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002896
- Ambient temperature (°C)
- 14.98
- Seeing (arcsec)
- 1.07
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 | 90.5020 | 90.5000 | 144.4000 | 144.6000 |
A0-J2 | 123.8280 | 123.7610 | 127.3000 | 127.5000 |
A0-J3 | 99.3680 | 99.1720 | 80.8280 | 81.0340 |
G1-J2 | 45.8340 | 45.7520 | 91.8000 | 92.1000 |
G1-J3 | 100.2900 | 100.2010 | 26.9250 | 27.0490 |
J2-J3 | 90.8810 | 90.8810 | 359.7480 | 359.8990 |
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 | 59710.1170326 |
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 | 90.502 |
HIERARCH ESO ISS PBL12 END | 90.5 |
HIERARCH ESO ISS PBLA12 START | 144.4 |
HIERARCH ESO ISS PBLA12 END | 144.6 |
HIERARCH ESO ISS PBL13 START | 123.828 |
HIERARCH ESO ISS PBL13 END | 123.761 |
HIERARCH ESO ISS PBLA13 START | 127.3 |
HIERARCH ESO ISS PBLA13 END | 127.5 |
HIERARCH ESO ISS PBL14 START | 99.368 |
HIERARCH ESO ISS PBL14 END | 99.172 |
HIERARCH ESO ISS PBLA14 START | 80.828 |
HIERARCH ESO ISS PBLA14 END | 81.034 |
HIERARCH ESO ISS PBL23 START | 45.834 |
HIERARCH ESO ISS PBL23 END | 45.752 |
HIERARCH ESO ISS PBLA23 START | 91.8 |
HIERARCH ESO ISS PBLA23 END | 92.1 |
HIERARCH ESO ISS PBL24 START | 100.29 |
HIERARCH ESO ISS PBL24 END | 100.201 |
HIERARCH ESO ISS PBLA24 START | 26.925 |
HIERARCH ESO ISS PBLA24 END | 27.049 |
HIERARCH ESO ISS PBL34 START | 90.881 |
HIERARCH ESO ISS PBL34 END | 90.881 |
HIERARCH ESO ISS PBLA34 START | 359.748 |
HIERARCH ESO ISS PBLA34 END | 359.899 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002896 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002896 |
HIERARCH ESO ISS AMBI TEMP | 14.98 |
HIERARCH ESO ISS AMBI FWHM START | 1.07 |
HIERARCH ESO ISS AMBI FWHM END | 1.07 |