Exposure
- ID
- MATIS.2022-05-11T02:23:21.492_1
- Header ID
- MATIS.2022-05-11T02:23:21.492
- Date updated
- 2022-05-11 02:36:00 UTC+0000
- Release date
- 2023-05-11 02:36:00 UTC+0000
- UTC Start
- 2022-05-11 02:23:21.492
- UTC End
- 2022-05-11 02:24:21.500
- MJD Start
- 59710.0995543
- MJD End
- 59710.100248837
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003419
- Ambient temperature (°C)
- 14.78
- Seeing (arcsec)
- 1.11
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 | 90.4860 | 90.4890 | 139.0000 | 139.2000 |
A0-J2 | 125.3890 | 125.3280 | 121.4000 | 121.6000 |
A0-J3 | 103.9650 | 103.7840 | 75.9090 | 76.1080 |
G1-J2 | 47.7500 | 47.6740 | 86.4000 | 86.6000 |
G1-J3 | 102.3160 | 102.2380 | 23.8840 | 24.0100 |
J2-J3 | 90.7790 | 90.7870 | 356.0630 | 356.2140 |
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 | 59710.0995543 |
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 | 90.486 |
HIERARCH ESO ISS PBL12 END | 90.489 |
HIERARCH ESO ISS PBLA12 START | 139.0 |
HIERARCH ESO ISS PBLA12 END | 139.2 |
HIERARCH ESO ISS PBL13 START | 125.389 |
HIERARCH ESO ISS PBL13 END | 125.328 |
HIERARCH ESO ISS PBLA13 START | 121.4 |
HIERARCH ESO ISS PBLA13 END | 121.6 |
HIERARCH ESO ISS PBL14 START | 103.965 |
HIERARCH ESO ISS PBL14 END | 103.784 |
HIERARCH ESO ISS PBLA14 START | 75.909 |
HIERARCH ESO ISS PBLA14 END | 76.108 |
HIERARCH ESO ISS PBL23 START | 47.75 |
HIERARCH ESO ISS PBL23 END | 47.674 |
HIERARCH ESO ISS PBLA23 START | 86.4 |
HIERARCH ESO ISS PBLA23 END | 86.6 |
HIERARCH ESO ISS PBL24 START | 102.316 |
HIERARCH ESO ISS PBL24 END | 102.238 |
HIERARCH ESO ISS PBLA24 START | 23.884 |
HIERARCH ESO ISS PBLA24 END | 24.01 |
HIERARCH ESO ISS PBL34 START | 90.779 |
HIERARCH ESO ISS PBL34 END | 90.787 |
HIERARCH ESO ISS PBLA34 START | 356.063 |
HIERARCH ESO ISS PBLA34 END | 356.214 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003419 |
HIERARCH ESO ISS AMBI TAU0 END | 0.003419 |
HIERARCH ESO ISS AMBI TEMP | 14.78 |
HIERARCH ESO ISS AMBI FWHM START | 1.11 |
HIERARCH ESO ISS AMBI FWHM END | 1.11 |