Exposure
- ID
- MATIS.2022-05-01T03:47:58.919_1
- Header ID
- MATIS.2022-05-01T03:47:58.919
- Date updated
- 2022-05-01 04:01:11 UTC+0000
- Release date
- 2023-05-01 04:01:11 UTC+0000
- UTC Start
- 2022-05-01 03:47:58.919
- UTC End
- 2022-05-01 03:48:58.979
- MJD Start
- 59700.15832082
- MJD End
- 59700.1590159589
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005757
- Ambient temperature (°C)
- 15.02
- Seeing (arcsec)
- 0.77
Observation
- ID
- 50728
- 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 | 24.2010 | 24.2050 | 167.6000 | 167.8000 |
A0-D0 | 26.9800 | 26.9450 | 113.5000 | 113.8000 |
A0-C1 | 22.6090 | 22.6080 | 148.8120 | 149.0340 |
B2-D0 | 23.3890 | 23.3430 | 56.6000 | 56.8000 |
B2-C1 | 7.7910 | 7.7760 | 56.5770 | 56.7210 |
D0-C1 | 15.5980 | 15.5670 | 236.6680 | 236.8120 |
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 | 59700.15832082 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.262436 |
DEC | -59.68444 |
HIERARCH ESO DET NAME | MATISSE-LM |
HIERARCH ESO INS FIL NAME | LM |
HIERARCH ESO INS FIL ID | LM |
HIERARCH ESO INS DIL NAME | LOW |
HIERARCH ESO INS DIL 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 | 0.0751997 |
HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
HIERARCH ESO DET NDIT | 385 |
HIERARCH ESO ISS PBL12 START | 24.201 |
HIERARCH ESO ISS PBL12 END | 24.205 |
HIERARCH ESO ISS PBLA12 START | 167.6 |
HIERARCH ESO ISS PBLA12 END | 167.8 |
HIERARCH ESO ISS PBL13 START | 26.98 |
HIERARCH ESO ISS PBL13 END | 26.945 |
HIERARCH ESO ISS PBLA13 START | 113.5 |
HIERARCH ESO ISS PBLA13 END | 113.8 |
HIERARCH ESO ISS PBL14 START | 22.609 |
HIERARCH ESO ISS PBL14 END | 22.608 |
HIERARCH ESO ISS PBLA14 START | 148.812 |
HIERARCH ESO ISS PBLA14 END | 149.034 |
HIERARCH ESO ISS PBL23 START | 23.389 |
HIERARCH ESO ISS PBL23 END | 23.343 |
HIERARCH ESO ISS PBLA23 START | 56.6 |
HIERARCH ESO ISS PBLA23 END | 56.8 |
HIERARCH ESO ISS PBL24 START | 7.791 |
HIERARCH ESO ISS PBL24 END | 7.776 |
HIERARCH ESO ISS PBLA24 START | 56.577 |
HIERARCH ESO ISS PBLA24 END | 56.721 |
HIERARCH ESO ISS PBL34 START | 15.598 |
HIERARCH ESO ISS PBL34 END | 15.567 |
HIERARCH ESO ISS PBLA34 START | 236.668 |
HIERARCH ESO ISS PBLA34 END | 236.812 |
HIERARCH ESO ISS AMBI TAU0 START | 0.00567 |
HIERARCH ESO ISS AMBI TAU0 END | 0.005844 |
HIERARCH ESO ISS AMBI TEMP | 15.02 |
HIERARCH ESO ISS AMBI FWHM START | 0.74 |
HIERARCH ESO ISS AMBI FWHM END | 0.8 |