Exposure
- ID
- MATIS.2022-05-11T03:43:42.041_1
- Header ID
- MATIS.2022-05-11T03:43:42.041
- Date updated
- 2022-05-11 03:56:05 UTC+0000
- Release date
- 2023-05-11 03:56:05 UTC+0000
- UTC Start
- 2022-05-11 03:43:42.041
- UTC End
- 2022-05-11 03:44:42.101
- MJD Start
- 59710.1553477
- MJD End
- 59710.1560428389
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002065
- Ambient temperature (°C)
- 14.89
- Seeing (arcsec)
- 1.47
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 | 90.2770 | 90.2710 | 156.6000 | 156.8000 |
A0-J2 | 120.1460 | 120.0800 | 140.9000 | 141.2000 |
A0-J3 | 88.0810 | 87.8640 | 92.3910 | 92.6140 |
G1-J2 | 41.2090 | 41.1210 | 104.7000 | 104.9000 |
G1-J3 | 94.8310 | 94.7190 | 33.3840 | 33.4980 |
J2-J3 | 90.4710 | 90.4550 | 7.8230 | 7.9690 |
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 | 59710.1553477 |
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 | 90.277 |
HIERARCH ESO ISS PBL12 END | 90.271 |
HIERARCH ESO ISS PBLA12 START | 156.6 |
HIERARCH ESO ISS PBLA12 END | 156.8 |
HIERARCH ESO ISS PBL13 START | 120.146 |
HIERARCH ESO ISS PBL13 END | 120.08 |
HIERARCH ESO ISS PBLA13 START | 140.9 |
HIERARCH ESO ISS PBLA13 END | 141.2 |
HIERARCH ESO ISS PBL14 START | 88.081 |
HIERARCH ESO ISS PBL14 END | 87.864 |
HIERARCH ESO ISS PBLA14 START | 92.391 |
HIERARCH ESO ISS PBLA14 END | 92.614 |
HIERARCH ESO ISS PBL23 START | 41.209 |
HIERARCH ESO ISS PBL23 END | 41.121 |
HIERARCH ESO ISS PBLA23 START | 104.7 |
HIERARCH ESO ISS PBLA23 END | 104.9 |
HIERARCH ESO ISS PBL24 START | 94.831 |
HIERARCH ESO ISS PBL24 END | 94.719 |
HIERARCH ESO ISS PBLA24 START | 33.384 |
HIERARCH ESO ISS PBLA24 END | 33.498 |
HIERARCH ESO ISS PBL34 START | 90.471 |
HIERARCH ESO ISS PBL34 END | 90.455 |
HIERARCH ESO ISS PBLA34 START | 7.823 |
HIERARCH ESO ISS PBLA34 END | 7.969 |
HIERARCH ESO ISS AMBI TAU0 START | 0.001876 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002254 |
HIERARCH ESO ISS AMBI TEMP | 14.89 |
HIERARCH ESO ISS AMBI FWHM START | 1.59 |
HIERARCH ESO ISS AMBI FWHM END | 1.35 |