Exposure
- ID
- MATIS.2022-04-30T23:02:38.456_1
- Header ID
- MATIS.2022-04-30T23:02:38.456
- Date updated
- 2022-04-30 23:11:02 UTC+0000
- Release date
- 2023-04-30 23:11:02 UTC+0000
- UTC Start
- 2022-04-30 23:02:38.456
- UTC End
- 2022-04-30 23:03:38.516
- MJD Start
- 59699.96016731
- MJD End
- 59699.9608624489
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004684
- Ambient temperature (°C)
- 15.67
- Seeing (arcsec)
- 0.78
Observation
- ID
- 50728
- 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 | 19.9220 | 19.9520 | 118.5000 | 118.7000 |
A0-D0 | 31.9950 | 31.9960 | 51.1000 | 51.3000 |
A0-C1 | 19.9620 | 19.9860 | 88.9770 | 89.1950 |
B2-D0 | 30.5190 | 30.5100 | 14.0000 | 14.2000 |
B2-C1 | 10.1640 | 10.1610 | 13.9660 | 14.1230 |
D0-C1 | 20.3550 | 20.3490 | 194.0250 | 194.1820 |
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 | 59699.96016731 |
HIERARCH ESO DPR TECH | INTERFEROMETRY |
HIERARCH ESO OBS TARG NAME | eta_Car |
RA | 161.262436 |
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 | B2 |
HIERARCH ESO ISS CONF STATION3 | D0 |
HIERARCH ESO ISS CONF STATION4 | C1 |
EXPTIME | 0.0751997 |
HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
HIERARCH ESO DET NDIT | 385 |
HIERARCH ESO ISS PBL12 START | 19.922 |
HIERARCH ESO ISS PBL12 END | 19.952 |
HIERARCH ESO ISS PBLA12 START | 118.5 |
HIERARCH ESO ISS PBLA12 END | 118.7 |
HIERARCH ESO ISS PBL13 START | 31.995 |
HIERARCH ESO ISS PBL13 END | 31.996 |
HIERARCH ESO ISS PBLA13 START | 51.1 |
HIERARCH ESO ISS PBLA13 END | 51.3 |
HIERARCH ESO ISS PBL14 START | 19.962 |
HIERARCH ESO ISS PBL14 END | 19.986 |
HIERARCH ESO ISS PBLA14 START | 88.977 |
HIERARCH ESO ISS PBLA14 END | 89.195 |
HIERARCH ESO ISS PBL23 START | 30.519 |
HIERARCH ESO ISS PBL23 END | 30.51 |
HIERARCH ESO ISS PBLA23 START | 14.0 |
HIERARCH ESO ISS PBLA23 END | 14.2 |
HIERARCH ESO ISS PBL24 START | 10.164 |
HIERARCH ESO ISS PBL24 END | 10.161 |
HIERARCH ESO ISS PBLA24 START | 13.966 |
HIERARCH ESO ISS PBLA24 END | 14.123 |
HIERARCH ESO ISS PBL34 START | 20.355 |
HIERARCH ESO ISS PBL34 END | 20.349 |
HIERARCH ESO ISS PBLA34 START | 194.025 |
HIERARCH ESO ISS PBLA34 END | 194.182 |
HIERARCH ESO ISS AMBI TAU0 START | 0.004684 |
HIERARCH ESO ISS AMBI TAU0 END | 0.004684 |
HIERARCH ESO ISS AMBI TEMP | 15.67 |
HIERARCH ESO ISS AMBI FWHM START | 0.79 |
HIERARCH ESO ISS AMBI FWHM END | 0.77 |