Exposure
- ID
- MATIS.2022-12-01T08:10:31.321_1
- Header ID
- MATIS.2022-12-01T08:10:31.321
- Date updated
- 2022-12-01 08:21:36 UTC+0000
- Release date
- 2023-12-01 08:21:35 UTC+0000
- UTC Start
- 2022-12-01 08:10:31.321
- UTC End
- 2022-12-01 08:11:31.381
- MJD Start
- 59914.34064029
- MJD End
- 59914.3413354289
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005894
- Ambient temperature (°C)
- 9.16
- Seeing (arcsec)
- 0.435
Observation
- ID
- 53375
- Category
- science
- Program ID
- 110.23Q1.001
- Program Title
- VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S DISTORTED STELLAR WIND AT A POST-APASTRON PHASE
- Program Type
- GTO
- PI / COI
- WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEILLAND/ MILLOUR/ MEHNER/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ ...
Target
- ID
- 39694
- Name
- eta_Car
- RA
- 161.262433
- DEC
- -59.68444
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 75.1030 | 75.2140 | 78.4000 | 78.7000 |
| A0-J2 | 121.1900 | 121.2740 | 57.2000 | 57.5000 |
| A0-K0 | 127.3740 | 127.3920 | 40.6820 | 40.9120 |
| G1-J2 | 57.9570 | 57.9510 | 29.2000 | 29.4000 |
| G1-K0 | 82.0920 | 82.0820 | 6.6180 | 6.7770 |
| J2-K0 | 36.2610 | 36.2980 | 328.6760 | 328.7960 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 110.23Q1.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 59914.34064029 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| 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 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 75.103 |
| HIERARCH ESO ISS PBL12 END | 75.214 |
| HIERARCH ESO ISS PBLA12 START | 78.4 |
| HIERARCH ESO ISS PBLA12 END | 78.7 |
| HIERARCH ESO ISS PBL13 START | 121.19 |
| HIERARCH ESO ISS PBL13 END | 121.274 |
| HIERARCH ESO ISS PBLA13 START | 57.2 |
| HIERARCH ESO ISS PBLA13 END | 57.5 |
| HIERARCH ESO ISS PBL14 START | 127.374 |
| HIERARCH ESO ISS PBL14 END | 127.392 |
| HIERARCH ESO ISS PBLA14 START | 40.682 |
| HIERARCH ESO ISS PBLA14 END | 40.912 |
| HIERARCH ESO ISS PBL23 START | 57.957 |
| HIERARCH ESO ISS PBL23 END | 57.951 |
| HIERARCH ESO ISS PBLA23 START | 29.2 |
| HIERARCH ESO ISS PBLA23 END | 29.4 |
| HIERARCH ESO ISS PBL24 START | 82.092 |
| HIERARCH ESO ISS PBL24 END | 82.082 |
| HIERARCH ESO ISS PBLA24 START | 6.618 |
| HIERARCH ESO ISS PBLA24 END | 6.777 |
| HIERARCH ESO ISS PBL34 START | 36.261 |
| HIERARCH ESO ISS PBL34 END | 36.298 |
| HIERARCH ESO ISS PBLA34 START | 328.676 |
| HIERARCH ESO ISS PBLA34 END | 328.796 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00687 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004918 |
| HIERARCH ESO ISS AMBI TEMP | 9.16 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.47 |