Exposure
- ID
- MATIS.2022-05-01T00:46:40.849_1
- Header ID
- MATIS.2022-05-01T00:46:40.849
- Date updated
- 2022-05-01 00:56:06 UTC+0000
- Release date
- 2023-05-01 00:56:06 UTC+0000
- UTC Start
- 2022-05-01 00:46:40.849
- UTC End
- 2022-05-01 00:47:40.857
- MJD Start
- 59700.03241723
- MJD End
- 59700.033111767
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0027585
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 0.655
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 | 22.4090 | 22.4270 | 136.0000 | 136.2000 |
A0-D0 | 31.5000 | 31.4880 | 73.2000 | 73.4000 |
A0-C1 | 21.8290 | 21.8420 | 110.7140 | 110.9250 |
B2-D0 | 29.1350 | 29.1150 | 30.1000 | 30.2000 |
B2-C1 | 9.7040 | 9.6970 | 30.0280 | 30.1840 |
D0-C1 | 19.4310 | 19.4180 | 210.0980 | 210.2540 |
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 | 59700.03241723 |
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 | 22.409 |
HIERARCH ESO ISS PBL12 END | 22.427 |
HIERARCH ESO ISS PBLA12 START | 136.0 |
HIERARCH ESO ISS PBLA12 END | 136.2 |
HIERARCH ESO ISS PBL13 START | 31.5 |
HIERARCH ESO ISS PBL13 END | 31.488 |
HIERARCH ESO ISS PBLA13 START | 73.2 |
HIERARCH ESO ISS PBLA13 END | 73.4 |
HIERARCH ESO ISS PBL14 START | 21.829 |
HIERARCH ESO ISS PBL14 END | 21.842 |
HIERARCH ESO ISS PBLA14 START | 110.714 |
HIERARCH ESO ISS PBLA14 END | 110.925 |
HIERARCH ESO ISS PBL23 START | 29.135 |
HIERARCH ESO ISS PBL23 END | 29.115 |
HIERARCH ESO ISS PBLA23 START | 30.1 |
HIERARCH ESO ISS PBLA23 END | 30.2 |
HIERARCH ESO ISS PBL24 START | 9.704 |
HIERARCH ESO ISS PBL24 END | 9.697 |
HIERARCH ESO ISS PBLA24 START | 30.028 |
HIERARCH ESO ISS PBLA24 END | 30.184 |
HIERARCH ESO ISS PBL34 START | 19.431 |
HIERARCH ESO ISS PBL34 END | 19.418 |
HIERARCH ESO ISS PBLA34 START | 210.098 |
HIERARCH ESO ISS PBLA34 END | 210.254 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002642 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002875 |
HIERARCH ESO ISS AMBI TEMP | 15.0 |
HIERARCH ESO ISS AMBI FWHM START | 0.7 |
HIERARCH ESO ISS AMBI FWHM END | 0.61 |