Exposure
- ID
- MATIS.2022-12-01T07:33:21.300_1
- Header ID
- MATIS.2022-12-01T07:33:21.300
- Date updated
- 2022-12-01 07:41:18 UTC+0000
- Release date
- 2023-12-01 07:41:17 UTC+0000
- UTC Start
- 2022-12-01 07:33:21.300
- UTC End
- 2022-12-01 07:34:21.308
- MJD Start
- 59914.31482986
- MJD End
- 59914.315524397
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0056325
- Ambient temperature (°C)
- 9.14
- Seeing (arcsec)
- 0.62
Observation
- ID
- 53376
- 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 | 70.9100 | 71.0290 | 69.4000 | 69.7000 |
| A0-J2 | 118.0220 | 118.1110 | 48.0000 | 48.3000 |
| A0-K0 | 126.6200 | 126.6430 | 32.1690 | 32.4090 |
| G1-J2 | 58.1180 | 58.1150 | 21.5000 | 21.7000 |
| G1-K0 | 82.2890 | 82.2880 | 0.7160 | 0.8800 |
| J2-K0 | 34.7590 | 34.8040 | 324.2780 | 324.3980 |
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 | 59914.31482986 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | eta_Car |
| RA | 161.262433 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 70.91 |
| HIERARCH ESO ISS PBL12 END | 71.029 |
| HIERARCH ESO ISS PBLA12 START | 69.4 |
| HIERARCH ESO ISS PBLA12 END | 69.7 |
| HIERARCH ESO ISS PBL13 START | 118.022 |
| HIERARCH ESO ISS PBL13 END | 118.111 |
| HIERARCH ESO ISS PBLA13 START | 48.0 |
| HIERARCH ESO ISS PBLA13 END | 48.3 |
| HIERARCH ESO ISS PBL14 START | 126.62 |
| HIERARCH ESO ISS PBL14 END | 126.643 |
| HIERARCH ESO ISS PBLA14 START | 32.169 |
| HIERARCH ESO ISS PBLA14 END | 32.409 |
| HIERARCH ESO ISS PBL23 START | 58.118 |
| HIERARCH ESO ISS PBL23 END | 58.115 |
| HIERARCH ESO ISS PBLA23 START | 21.5 |
| HIERARCH ESO ISS PBLA23 END | 21.7 |
| HIERARCH ESO ISS PBL24 START | 82.289 |
| HIERARCH ESO ISS PBL24 END | 82.288 |
| HIERARCH ESO ISS PBLA24 START | 0.716 |
| HIERARCH ESO ISS PBLA24 END | 0.88 |
| HIERARCH ESO ISS PBL34 START | 34.759 |
| HIERARCH ESO ISS PBL34 END | 34.804 |
| HIERARCH ESO ISS PBLA34 START | 324.278 |
| HIERARCH ESO ISS PBLA34 END | 324.398 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005563 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005702 |
| HIERARCH ESO ISS AMBI TEMP | 9.14 |
| HIERARCH ESO ISS AMBI FWHM START | 0.62 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |