Exposure
- ID
- MATIS.2022-05-11T02:52:48.299_1
- Header ID
- MATIS.2022-05-11T02:52:48.299
- Date updated
- 2022-05-11 03:01:28 UTC+0000
- Release date
- 2023-05-11 03:01:27 UTC+0000
- UTC Start
- 2022-05-11 02:52:48.299
- UTC End
- 2022-05-11 02:53:48.307
- MJD Start
- 59710.12000346
- MJD End
- 59710.120697997
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002836
- Ambient temperature (°C)
- 15.0
- Seeing (arcsec)
- 1.18
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 | 90.4950 | 90.4930 | 145.3000 | 145.5000 |
A0-J2 | 123.5500 | 123.4830 | 128.3000 | 128.6000 |
A0-J3 | 98.5490 | 98.3530 | 81.6880 | 81.8870 |
G1-J2 | 45.4940 | 45.4120 | 92.8000 | 93.0000 |
G1-J3 | 99.9170 | 99.8270 | 27.4420 | 27.5580 |
J2-J3 | 90.8800 | 90.8790 | 0.3800 | 0.5240 |
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 | 59710.12000346 |
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 | 90.495 |
HIERARCH ESO ISS PBL12 END | 90.493 |
HIERARCH ESO ISS PBLA12 START | 145.3 |
HIERARCH ESO ISS PBLA12 END | 145.5 |
HIERARCH ESO ISS PBL13 START | 123.55 |
HIERARCH ESO ISS PBL13 END | 123.483 |
HIERARCH ESO ISS PBLA13 START | 128.3 |
HIERARCH ESO ISS PBLA13 END | 128.6 |
HIERARCH ESO ISS PBL14 START | 98.549 |
HIERARCH ESO ISS PBL14 END | 98.353 |
HIERARCH ESO ISS PBLA14 START | 81.688 |
HIERARCH ESO ISS PBLA14 END | 81.887 |
HIERARCH ESO ISS PBL23 START | 45.494 |
HIERARCH ESO ISS PBL23 END | 45.412 |
HIERARCH ESO ISS PBLA23 START | 92.8 |
HIERARCH ESO ISS PBLA23 END | 93.0 |
HIERARCH ESO ISS PBL24 START | 99.917 |
HIERARCH ESO ISS PBL24 END | 99.827 |
HIERARCH ESO ISS PBLA24 START | 27.442 |
HIERARCH ESO ISS PBLA24 END | 27.558 |
HIERARCH ESO ISS PBL34 START | 90.88 |
HIERARCH ESO ISS PBL34 END | 90.879 |
HIERARCH ESO ISS PBLA34 START | 0.38 |
HIERARCH ESO ISS PBLA34 END | 0.524 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002836 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002836 |
HIERARCH ESO ISS AMBI TEMP | 15.0 |
HIERARCH ESO ISS AMBI FWHM START | 1.18 |
HIERARCH ESO ISS AMBI FWHM END | 1.18 |