Exposure
- ID
- MATIS.2022-05-03T01:50:06.549_1
- Header ID
- MATIS.2022-05-03T01:50:06.549
- Date updated
- 2022-05-03 02:01:24 UTC+0000
- Release date
- 2023-05-03 02:01:24 UTC+0000
- UTC Start
- 2022-05-03 01:50:06.549
- UTC End
- 2022-05-03 01:51:06.557
- MJD Start
- 59702.07646469
- MJD End
- 59702.077159227
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.001981
- Ambient temperature (°C)
- 7.38
- Seeing (arcsec)
- 1.385
Observation
- ID
- 50761
- Category
- science
- Program ID
- 109.22VM.002
- 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
- 37260
- Name
- eta_Car
- RA
- 161.264633
- DEC
- -59.68444
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 67.7910 | 67.7720 | 285.7000 | 285.9000 |
K0-D0 | 90.7370 | 90.6670 | 268.3000 | 268.5000 |
K0-J3 | 50.3630 | 50.3840 | 338.2070 | 338.3630 |
G2-D0 | 33.0050 | 32.9660 | 230.4000 | 230.6000 |
G2-J3 | 54.5350 | 54.4690 | 58.6170 | 58.7920 |
D0-J3 | 87.3300 | 87.2250 | 55.5320 | 55.7020 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22VM.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 59702.07646469 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.264633 |
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 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 67.791 |
HIERARCH ESO ISS PBL12 END | 67.772 |
HIERARCH ESO ISS PBLA12 START | 285.7 |
HIERARCH ESO ISS PBLA12 END | 285.9 |
HIERARCH ESO ISS PBL13 START | 90.737 |
HIERARCH ESO ISS PBL13 END | 90.667 |
HIERARCH ESO ISS PBLA13 START | 268.3 |
HIERARCH ESO ISS PBLA13 END | 268.5 |
HIERARCH ESO ISS PBL14 START | 50.363 |
HIERARCH ESO ISS PBL14 END | 50.384 |
HIERARCH ESO ISS PBLA14 START | 338.207 |
HIERARCH ESO ISS PBLA14 END | 338.363 |
HIERARCH ESO ISS PBL23 START | 33.005 |
HIERARCH ESO ISS PBL23 END | 32.966 |
HIERARCH ESO ISS PBLA23 START | 230.4 |
HIERARCH ESO ISS PBLA23 END | 230.6 |
HIERARCH ESO ISS PBL24 START | 54.535 |
HIERARCH ESO ISS PBL24 END | 54.469 |
HIERARCH ESO ISS PBLA24 START | 58.617 |
HIERARCH ESO ISS PBLA24 END | 58.792 |
HIERARCH ESO ISS PBL34 START | 87.33 |
HIERARCH ESO ISS PBL34 END | 87.225 |
HIERARCH ESO ISS PBLA34 START | 55.532 |
HIERARCH ESO ISS PBLA34 END | 55.702 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002008 |
HIERARCH ESO ISS AMBI TAU0 END | 0.001954 |
HIERARCH ESO ISS AMBI TEMP | 7.38 |
HIERARCH ESO ISS AMBI FWHM START | 1.37 |
HIERARCH ESO ISS AMBI FWHM END | 1.4 |