Exposure
- ID
- MATIS.2022-05-11T01:37:56.210_1
- Header ID
- MATIS.2022-05-11T01:37:56.210
- Date updated
- 2022-05-11 01:46:08 UTC+0000
- Release date
- 2023-05-11 01:46:08 UTC+0000
- UTC Start
- 2022-05-11 01:37:56.210
- UTC End
- 2022-05-11 01:38:56.270
- MJD Start
- 59710.06801169
- MJD End
- 59710.0687068289
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005241
- Ambient temperature (°C)
- 14.84
- Seeing (arcsec)
- 0.69
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 | 90.1090 | 90.1230 | 129.3000 | 129.6000 |
| A0-J2 | 127.6860 | 127.6440 | 111.0000 | 111.2000 |
| A0-J3 | 111.2570 | 111.1080 | 67.3580 | 67.5410 |
| G1-J2 | 50.8030 | 50.7410 | 77.1000 | 77.3000 |
| G1-J3 | 105.2710 | 105.2150 | 18.2740 | 18.3950 |
| J2-J3 | 90.1340 | 90.1550 | 349.4440 | 349.5860 |
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 | 59710.06801169 |
| 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 | 90.109 |
| HIERARCH ESO ISS PBL12 END | 90.123 |
| HIERARCH ESO ISS PBLA12 START | 129.3 |
| HIERARCH ESO ISS PBLA12 END | 129.6 |
| HIERARCH ESO ISS PBL13 START | 127.686 |
| HIERARCH ESO ISS PBL13 END | 127.644 |
| HIERARCH ESO ISS PBLA13 START | 111.0 |
| HIERARCH ESO ISS PBLA13 END | 111.2 |
| HIERARCH ESO ISS PBL14 START | 111.257 |
| HIERARCH ESO ISS PBL14 END | 111.108 |
| HIERARCH ESO ISS PBLA14 START | 67.358 |
| HIERARCH ESO ISS PBLA14 END | 67.541 |
| HIERARCH ESO ISS PBL23 START | 50.803 |
| HIERARCH ESO ISS PBL23 END | 50.741 |
| HIERARCH ESO ISS PBLA23 START | 77.1 |
| HIERARCH ESO ISS PBLA23 END | 77.3 |
| HIERARCH ESO ISS PBL24 START | 105.271 |
| HIERARCH ESO ISS PBL24 END | 105.215 |
| HIERARCH ESO ISS PBLA24 START | 18.274 |
| HIERARCH ESO ISS PBLA24 END | 18.395 |
| HIERARCH ESO ISS PBL34 START | 90.134 |
| HIERARCH ESO ISS PBL34 END | 90.155 |
| HIERARCH ESO ISS PBLA34 START | 349.444 |
| HIERARCH ESO ISS PBLA34 END | 349.586 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005241 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005241 |
| HIERARCH ESO ISS AMBI TEMP | 14.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.69 |
| HIERARCH ESO ISS AMBI FWHM END | 0.69 |