Exposure
- ID
- MATIS.2022-05-11T03:48:28.991_1
- Header ID
- MATIS.2022-05-11T03:48:28.991
- Date updated
- 2022-05-11 03:56:05 UTC+0000
- Release date
- 2023-05-11 03:56:05 UTC+0000
- UTC Start
- 2022-05-11 03:48:28.991
- UTC End
- 2022-05-11 03:49:28.999
- MJD Start
- 59710.15866888
- MJD End
- 59710.159363417
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002511
- Ambient temperature (°C)
- 14.68
- Seeing (arcsec)
- 1.245
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 | 90.2490 | 90.2440 | 157.7000 | 157.9000 |
A0-J2 | 119.8320 | 119.7660 | 142.2000 | 142.4000 |
A0-J3 | 87.0380 | 86.8150 | 93.4570 | 93.6910 |
G1-J2 | 40.7890 | 40.7000 | 105.9000 | 106.1000 |
G1-J3 | 94.2910 | 94.1750 | 33.9240 | 34.0440 |
J2-J3 | 90.3940 | 90.3770 | 8.5160 | 8.6680 |
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 | 59710.15866888 |
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 | 90.249 |
HIERARCH ESO ISS PBL12 END | 90.244 |
HIERARCH ESO ISS PBLA12 START | 157.7 |
HIERARCH ESO ISS PBLA12 END | 157.9 |
HIERARCH ESO ISS PBL13 START | 119.832 |
HIERARCH ESO ISS PBL13 END | 119.766 |
HIERARCH ESO ISS PBLA13 START | 142.2 |
HIERARCH ESO ISS PBLA13 END | 142.4 |
HIERARCH ESO ISS PBL14 START | 87.038 |
HIERARCH ESO ISS PBL14 END | 86.815 |
HIERARCH ESO ISS PBLA14 START | 93.457 |
HIERARCH ESO ISS PBLA14 END | 93.691 |
HIERARCH ESO ISS PBL23 START | 40.789 |
HIERARCH ESO ISS PBL23 END | 40.7 |
HIERARCH ESO ISS PBLA23 START | 105.9 |
HIERARCH ESO ISS PBLA23 END | 106.1 |
HIERARCH ESO ISS PBL24 START | 94.291 |
HIERARCH ESO ISS PBL24 END | 94.175 |
HIERARCH ESO ISS PBLA24 START | 33.924 |
HIERARCH ESO ISS PBLA24 END | 34.044 |
HIERARCH ESO ISS PBL34 START | 90.394 |
HIERARCH ESO ISS PBL34 END | 90.377 |
HIERARCH ESO ISS PBLA34 START | 8.516 |
HIERARCH ESO ISS PBLA34 END | 8.668 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002654 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002368 |
HIERARCH ESO ISS AMBI TEMP | 14.68 |
HIERARCH ESO ISS AMBI FWHM START | 1.22 |
HIERARCH ESO ISS AMBI FWHM END | 1.27 |