Exposure
- ID
- MATIS.2022-05-11T03:46:53.831_1
- Header ID
- MATIS.2022-05-11T03:46:53.831
- Date updated
- 2022-05-11 03:51:35 UTC+0000
- Release date
- 2023-05-11 03:51:35 UTC+0000
- UTC Start
- 2022-05-11 03:46:53.831
- UTC End
- 2022-05-11 03:47:53.891
- MJD Start
- 59710.15756749
- MJD End
- 59710.1582626289
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003054
- Ambient temperature (°C)
- 14.86
- Seeing (arcsec)
- 1.01
Observation
- ID
- 50858
- 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 | 90.2580 | 90.2530 | 157.3000 | 157.6000 |
A0-J2 | 119.9350 | 119.8700 | 141.8000 | 142.0000 |
A0-J3 | 87.3840 | 87.1660 | 93.1060 | 93.3300 |
G1-J2 | 40.9280 | 40.8400 | 105.5000 | 105.7000 |
G1-J3 | 94.4710 | 94.3580 | 33.7490 | 33.8620 |
J2-J3 | 90.4200 | 90.4040 | 8.2890 | 8.4350 |
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 | 59710.15756749 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.263534 |
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 | G1 |
HIERARCH ESO ISS CONF STATION3 | J2 |
HIERARCH ESO ISS CONF STATION4 | J3 |
EXPTIME | 0.0751997 |
HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
HIERARCH ESO DET NDIT | 385 |
HIERARCH ESO ISS PBL12 START | 90.258 |
HIERARCH ESO ISS PBL12 END | 90.253 |
HIERARCH ESO ISS PBLA12 START | 157.3 |
HIERARCH ESO ISS PBLA12 END | 157.6 |
HIERARCH ESO ISS PBL13 START | 119.935 |
HIERARCH ESO ISS PBL13 END | 119.87 |
HIERARCH ESO ISS PBLA13 START | 141.8 |
HIERARCH ESO ISS PBLA13 END | 142.0 |
HIERARCH ESO ISS PBL14 START | 87.384 |
HIERARCH ESO ISS PBL14 END | 87.166 |
HIERARCH ESO ISS PBLA14 START | 93.106 |
HIERARCH ESO ISS PBLA14 END | 93.33 |
HIERARCH ESO ISS PBL23 START | 40.928 |
HIERARCH ESO ISS PBL23 END | 40.84 |
HIERARCH ESO ISS PBLA23 START | 105.5 |
HIERARCH ESO ISS PBLA23 END | 105.7 |
HIERARCH ESO ISS PBL24 START | 94.471 |
HIERARCH ESO ISS PBL24 END | 94.358 |
HIERARCH ESO ISS PBLA24 START | 33.749 |
HIERARCH ESO ISS PBLA24 END | 33.862 |
HIERARCH ESO ISS PBL34 START | 90.42 |
HIERARCH ESO ISS PBL34 END | 90.404 |
HIERARCH ESO ISS PBLA34 START | 8.289 |
HIERARCH ESO ISS PBLA34 END | 8.435 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002791 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003317 |
HIERARCH ESO ISS AMBI TEMP | 14.86 |
HIERARCH ESO ISS AMBI FWHM START | 1.03 |
HIERARCH ESO ISS AMBI FWHM END | 0.99 |