Exposure
- ID
- MATIS.2022-05-01T00:00:48.254_1
- Header ID
- MATIS.2022-05-01T00:00:48.254
- Date updated
- 2022-05-01 00:12:55 UTC+0000
- Release date
- 2023-05-01 00:12:55 UTC+0000
- UTC Start
- 2022-05-01 00:00:48.254
- UTC End
- 2022-05-01 00:01:48.262
- MJD Start
- 59700.0005585
- MJD End
- 59700.001253037
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003293
- Ambient temperature (°C)
- 15.09
- Seeing (arcsec)
- 0.715
Observation
- ID
- 50729
- Category
- science
- Program ID
- 109.22VM.001
- 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
- 37841
- Name
- eta_Car
- RA
- 161.262436
- DEC
- -59.68444
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
A0-B2 | 21.4700 | 21.4930 | 128.3000 | 128.5000 |
A0-D0 | 31.8910 | 31.8860 | 63.6000 | 63.8000 |
A0-C1 | 21.1520 | 21.1690 | 101.2920 | 101.5000 |
B2-D0 | 29.8900 | 29.8760 | 23.1000 | 23.2000 |
B2-C1 | 9.9550 | 9.9500 | 23.0210 | 23.1740 |
D0-C1 | 19.9350 | 19.9260 | 203.0860 | 203.2400 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22VM.001 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 59700.0005585 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.262436 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 0.0200088 |
HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
HIERARCH ESO DET NDIT | 2308 |
HIERARCH ESO ISS PBL12 START | 21.47 |
HIERARCH ESO ISS PBL12 END | 21.493 |
HIERARCH ESO ISS PBLA12 START | 128.3 |
HIERARCH ESO ISS PBLA12 END | 128.5 |
HIERARCH ESO ISS PBL13 START | 31.891 |
HIERARCH ESO ISS PBL13 END | 31.886 |
HIERARCH ESO ISS PBLA13 START | 63.6 |
HIERARCH ESO ISS PBLA13 END | 63.8 |
HIERARCH ESO ISS PBL14 START | 21.152 |
HIERARCH ESO ISS PBL14 END | 21.169 |
HIERARCH ESO ISS PBLA14 START | 101.292 |
HIERARCH ESO ISS PBLA14 END | 101.5 |
HIERARCH ESO ISS PBL23 START | 29.89 |
HIERARCH ESO ISS PBL23 END | 29.876 |
HIERARCH ESO ISS PBLA23 START | 23.1 |
HIERARCH ESO ISS PBLA23 END | 23.2 |
HIERARCH ESO ISS PBL24 START | 9.955 |
HIERARCH ESO ISS PBL24 END | 9.95 |
HIERARCH ESO ISS PBLA24 START | 23.021 |
HIERARCH ESO ISS PBLA24 END | 23.174 |
HIERARCH ESO ISS PBL34 START | 19.935 |
HIERARCH ESO ISS PBL34 END | 19.926 |
HIERARCH ESO ISS PBLA34 START | 203.086 |
HIERARCH ESO ISS PBLA34 END | 203.24 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003293 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003293 |
HIERARCH ESO ISS AMBI TEMP | 15.09 |
HIERARCH ESO ISS AMBI FWHM START | 0.67 |
HIERARCH ESO ISS AMBI FWHM END | 0.76 |