Exposure
- ID
- MATIS.2022-05-03T00:39:12.968_1
- Header ID
- MATIS.2022-05-03T00:39:12.968
- Date updated
- 2022-05-03 00:51:53 UTC+0000
- Release date
- 2023-05-03 00:51:52 UTC+0000
- UTC Start
- 2022-05-03 00:39:12.968
- UTC End
- 2022-05-03 00:40:12.976
- MJD Start
- 59702.02723343
- MJD End
- 59702.027927967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002189
- Ambient temperature (°C)
- 7.75
- Seeing (arcsec)
- 1.045
Observation
- ID
- 50761
- Category
- science
- Program ID
- 109.22VM.002
- 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
- 37260
- Name
- eta_Car
- RA
- 161.264633
- DEC
- -59.68444
Instrument
Projected baselines
Baseline | Length start | Length end | Angle start | Angle end |
---|---|---|---|---|
K0-G2 | 68.3240 | 68.3280 | 270.3000 | 270.5000 |
K0-D0 | 94.4530 | 94.4170 | 253.3000 | 253.5000 |
K0-J3 | 48.3970 | 48.4320 | 327.2460 | 327.3980 |
G2-D0 | 35.2740 | 35.2480 | 218.9000 | 219.1000 |
G2-J3 | 58.3610 | 58.3160 | 46.2200 | 46.3960 |
D0-J3 | 93.4560 | 93.3840 | 43.4630 | 43.6330 |
Header: used keywords
Key | Value |
---|---|
HIERARCH ESO OBS PROG ID | 109.22VM.002 |
HIERARCH ESO DPR CATG | SCIENCE |
HIERARCH ESO DPR TYPE | OBJECT |
MJD-OBS | 59702.02723343 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.264633 |
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 | K0 |
HIERARCH ESO ISS CONF STATION2 | G2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
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 | 68.324 |
HIERARCH ESO ISS PBL12 END | 68.328 |
HIERARCH ESO ISS PBLA12 START | 270.3 |
HIERARCH ESO ISS PBLA12 END | 270.5 |
HIERARCH ESO ISS PBL13 START | 94.453 |
HIERARCH ESO ISS PBL13 END | 94.417 |
HIERARCH ESO ISS PBLA13 START | 253.3 |
HIERARCH ESO ISS PBLA13 END | 253.5 |
HIERARCH ESO ISS PBL14 START | 48.397 |
HIERARCH ESO ISS PBL14 END | 48.432 |
HIERARCH ESO ISS PBLA14 START | 327.246 |
HIERARCH ESO ISS PBLA14 END | 327.398 |
HIERARCH ESO ISS PBL23 START | 35.274 |
HIERARCH ESO ISS PBL23 END | 35.248 |
HIERARCH ESO ISS PBLA23 START | 218.9 |
HIERARCH ESO ISS PBLA23 END | 219.1 |
HIERARCH ESO ISS PBL24 START | 58.361 |
HIERARCH ESO ISS PBL24 END | 58.316 |
HIERARCH ESO ISS PBLA24 START | 46.22 |
HIERARCH ESO ISS PBLA24 END | 46.396 |
HIERARCH ESO ISS PBL34 START | 93.456 |
HIERARCH ESO ISS PBL34 END | 93.384 |
HIERARCH ESO ISS PBLA34 START | 43.463 |
HIERARCH ESO ISS PBLA34 END | 43.633 |
HIERARCH ESO ISS AMBI TAU0 START | 0.002241 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002137 |
HIERARCH ESO ISS AMBI TEMP | 7.75 |
HIERARCH ESO ISS AMBI FWHM START | 1.01 |
HIERARCH ESO ISS AMBI FWHM END | 1.08 |