Exposure
- ID
- MATIS.2022-05-11T02:58:56.448_1
- Header ID
- MATIS.2022-05-11T02:58:56.448
- Date updated
- 2022-05-11 03:06:10 UTC+0000
- Release date
- 2023-05-11 03:06:10 UTC+0000
- UTC Start
- 2022-05-11 02:58:56.448
- UTC End
- 2022-05-11 02:59:56.508
- MJD Start
- 59710.12426444
- MJD End
- 59710.1249595789
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002777
- Ambient temperature (°C)
- 14.97
- Seeing (arcsec)
- 1.335
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 | 90.4800 | 90.4780 | 146.7000 | 146.9000 |
A0-J2 | 123.1460 | 123.0780 | 129.8000 | 130.1000 |
A0-J3 | 97.3580 | 97.1580 | 82.9220 | 83.1230 |
G1-J2 | 45.0000 | 44.9180 | 94.1000 | 94.4000 |
G1-J3 | 99.3680 | 99.2760 | 28.1720 | 28.2880 |
J2-J3 | 90.8700 | 90.8670 | 1.2780 | 1.4230 |
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 | 59710.12426444 |
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 | 90.48 |
HIERARCH ESO ISS PBL12 END | 90.478 |
HIERARCH ESO ISS PBLA12 START | 146.7 |
HIERARCH ESO ISS PBLA12 END | 146.9 |
HIERARCH ESO ISS PBL13 START | 123.146 |
HIERARCH ESO ISS PBL13 END | 123.078 |
HIERARCH ESO ISS PBLA13 START | 129.8 |
HIERARCH ESO ISS PBLA13 END | 130.1 |
HIERARCH ESO ISS PBL14 START | 97.358 |
HIERARCH ESO ISS PBL14 END | 97.158 |
HIERARCH ESO ISS PBLA14 START | 82.922 |
HIERARCH ESO ISS PBLA14 END | 83.123 |
HIERARCH ESO ISS PBL23 START | 45.0 |
HIERARCH ESO ISS PBL23 END | 44.918 |
HIERARCH ESO ISS PBLA23 START | 94.1 |
HIERARCH ESO ISS PBLA23 END | 94.4 |
HIERARCH ESO ISS PBL24 START | 99.368 |
HIERARCH ESO ISS PBL24 END | 99.276 |
HIERARCH ESO ISS PBLA24 START | 28.172 |
HIERARCH ESO ISS PBLA24 END | 28.288 |
HIERARCH ESO ISS PBL34 START | 90.87 |
HIERARCH ESO ISS PBL34 END | 90.867 |
HIERARCH ESO ISS PBLA34 START | 1.278 |
HIERARCH ESO ISS PBLA34 END | 1.423 |
HIERARCH ESO ISS AMBI TAU0 START | 0.003119 |
HIERARCH ESO ISS AMBI TAU0 END | 0.002435 |
HIERARCH ESO ISS AMBI TEMP | 14.97 |
HIERARCH ESO ISS AMBI FWHM START | 1.18 |
HIERARCH ESO ISS AMBI FWHM END | 1.49 |