Exposure
- ID
- MATIS.2022-04-30T23:05:23.894_1
- Header ID
- MATIS.2022-04-30T23:05:23.894
- Date updated
- 2022-04-30 23:15:46 UTC+0000
- Release date
- 2023-04-30 23:15:46 UTC+0000
- UTC Start
- 2022-04-30 23:05:23.894
- UTC End
- 2022-04-30 23:06:23.902
- MJD Start
- 59699.96208211
- MJD End
- 59699.962776647
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004684
- Ambient temperature (°C)
- 15.56
- Seeing (arcsec)
- 0.82
Observation
- ID
- 50729
- 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 | 20.0050 | 20.0350 | 119.0000 | 119.1000 |
A0-D0 | 31.9980 | 31.9990 | 51.7000 | 51.9000 |
A0-C1 | 20.0260 | 20.0500 | 89.5720 | 89.7960 |
B2-D0 | 30.4960 | 30.4880 | 14.4000 | 14.6000 |
B2-C1 | 10.1570 | 10.1540 | 14.3950 | 14.5570 |
D0-C1 | 20.3400 | 20.3340 | 194.4550 | 194.6170 |
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 | 59699.96208211 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.262436 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 0.0200088 |
HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
HIERARCH ESO DET NDIT | 2308 |
HIERARCH ESO ISS PBL12 START | 20.005 |
HIERARCH ESO ISS PBL12 END | 20.035 |
HIERARCH ESO ISS PBLA12 START | 119.0 |
HIERARCH ESO ISS PBLA12 END | 119.1 |
HIERARCH ESO ISS PBL13 START | 31.998 |
HIERARCH ESO ISS PBL13 END | 31.999 |
HIERARCH ESO ISS PBLA13 START | 51.7 |
HIERARCH ESO ISS PBLA13 END | 51.9 |
HIERARCH ESO ISS PBL14 START | 20.026 |
HIERARCH ESO ISS PBL14 END | 20.05 |
HIERARCH ESO ISS PBLA14 START | 89.572 |
HIERARCH ESO ISS PBLA14 END | 89.796 |
HIERARCH ESO ISS PBL23 START | 30.496 |
HIERARCH ESO ISS PBL23 END | 30.488 |
HIERARCH ESO ISS PBLA23 START | 14.4 |
HIERARCH ESO ISS PBLA23 END | 14.6 |
HIERARCH ESO ISS PBL24 START | 10.157 |
HIERARCH ESO ISS PBL24 END | 10.154 |
HIERARCH ESO ISS PBLA24 START | 14.395 |
HIERARCH ESO ISS PBLA24 END | 14.557 |
HIERARCH ESO ISS PBL34 START | 20.34 |
HIERARCH ESO ISS PBL34 END | 20.334 |
HIERARCH ESO ISS PBLA34 START | 194.455 |
HIERARCH ESO ISS PBLA34 END | 194.617 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004684 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004684 |
HIERARCH ESO ISS AMBI TEMP | 15.56 |
HIERARCH ESO ISS AMBI FWHM START | 0.85 |
HIERARCH ESO ISS AMBI FWHM END | 0.79 |