Exposure
- ID
- MATIS.2022-05-11T02:12:00.879_1
- Header ID
- MATIS.2022-05-11T02:12:00.879
- Date updated
- 2022-05-11 02:21:41 UTC+0000
- Release date
- 2023-05-11 02:21:41 UTC+0000
- UTC Start
- 2022-05-11 02:12:00.879
- UTC End
- 2022-05-11 02:13:00.887
- MJD Start
- 59710.09167684
- MJD End
- 59710.092371377
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002647
- Ambient temperature (°C)
- 14.5
- Seeing (arcsec)
- 1.385
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 | 90.4390 | 90.4440 | 136.5000 | 136.8000 |
A0-J2 | 126.0350 | 125.9790 | 118.7000 | 119.0000 |
A0-J3 | 105.9080 | 105.7370 | 73.7420 | 73.9410 |
G1-J2 | 48.5630 | 48.4920 | 84.0000 | 84.3000 |
G1-J3 | 103.1370 | 103.0650 | 22.4970 | 22.6280 |
J2-J3 | 90.6740 | 90.6850 | 354.4060 | 354.5600 |
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 | 59710.09167684 |
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 | 90.439 |
HIERARCH ESO ISS PBL12 END | 90.444 |
HIERARCH ESO ISS PBLA12 START | 136.5 |
HIERARCH ESO ISS PBLA12 END | 136.8 |
HIERARCH ESO ISS PBL13 START | 126.035 |
HIERARCH ESO ISS PBL13 END | 125.979 |
HIERARCH ESO ISS PBLA13 START | 118.7 |
HIERARCH ESO ISS PBLA13 END | 119.0 |
HIERARCH ESO ISS PBL14 START | 105.908 |
HIERARCH ESO ISS PBL14 END | 105.737 |
HIERARCH ESO ISS PBLA14 START | 73.742 |
HIERARCH ESO ISS PBLA14 END | 73.941 |
HIERARCH ESO ISS PBL23 START | 48.563 |
HIERARCH ESO ISS PBL23 END | 48.492 |
HIERARCH ESO ISS PBLA23 START | 84.0 |
HIERARCH ESO ISS PBLA23 END | 84.3 |
HIERARCH ESO ISS PBL24 START | 103.137 |
HIERARCH ESO ISS PBL24 END | 103.065 |
HIERARCH ESO ISS PBLA24 START | 22.497 |
HIERARCH ESO ISS PBLA24 END | 22.628 |
HIERARCH ESO ISS PBL34 START | 90.674 |
HIERARCH ESO ISS PBL34 END | 90.685 |
HIERARCH ESO ISS PBLA34 START | 354.406 |
HIERARCH ESO ISS PBLA34 END | 354.56 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003208 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002086 |
HIERARCH ESO ISS AMBI TEMP | 14.5 |
HIERARCH ESO ISS AMBI FWHM START | 1.22 |
HIERARCH ESO ISS AMBI FWHM END | 1.55 |