Exposure
- ID
- MATIS.2024-11-05T08:01:14.129_1
- Header ID
- MATIS.2024-11-05T08:01:14.129
- Date updated
- 2024-11-05 08:05:34 UTC+0000
- Release date
- 2025-11-05 08:05:34 UTC+0000
- UTC Start
- 2024-11-05 08:01:14.129
- UTC End
- 2024-11-05 08:02:14.137
- MJD Start
- 60619.33419131
- MJD End
- 60619.334885847
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008412
- Ambient temperature (°C)
- 13.52
- Seeing (arcsec)
- 0.43
Observation
- ID
- 61431
- Category
- science
- Program ID
- 114.273K.001
- Program Title
- FIRST APERTURE-SYNTHESIS IMAGING OF A CIRCUMSTELLAR ENVELOPE OF CEPHEID WITH VLTI/MATISSE
- Program Type
- Normal
- PI / COI
- HOCDé / MATTER / GALLENNE / NARDETTO / KERVELLA / PIETRZYNSKI / NARLOCH / WIELGORSKI / HAJDU / GIEREN / KAMINSKI / BAILLEUL / BRAS / AFANASIEV / MÉRAND
Target
- ID
- 45649
- Name
- l_Car
- RA
- 146.311523
- DEC
- -62.50784
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 63.2530 | 63.2900 | 223.0000 | 223.3000 |
| K0-D0 | 95.3210 | 95.3320 | 209.1000 | 209.3000 |
| K0-J3 | 35.6570 | 35.7400 | 294.4580 | 294.6270 |
| G2-D0 | 37.1930 | 37.1900 | 184.9000 | 185.1000 |
| G2-J3 | 61.9410 | 61.9340 | 9.9370 | 10.1330 |
| D0-J3 | 99.0440 | 99.0340 | 8.0470 | 8.2380 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.273K.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60619.33419131 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | l_Car |
| RA | 146.311523 |
| DEC | -62.50784 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 63.253 |
| HIERARCH ESO ISS PBL12 END | 63.29 |
| HIERARCH ESO ISS PBLA12 START | 223.0 |
| HIERARCH ESO ISS PBLA12 END | 223.3 |
| HIERARCH ESO ISS PBL13 START | 95.321 |
| HIERARCH ESO ISS PBL13 END | 95.332 |
| HIERARCH ESO ISS PBLA13 START | 209.1 |
| HIERARCH ESO ISS PBLA13 END | 209.3 |
| HIERARCH ESO ISS PBL14 START | 35.657 |
| HIERARCH ESO ISS PBL14 END | 35.74 |
| HIERARCH ESO ISS PBLA14 START | 294.458 |
| HIERARCH ESO ISS PBLA14 END | 294.627 |
| HIERARCH ESO ISS PBL23 START | 37.193 |
| HIERARCH ESO ISS PBL23 END | 37.19 |
| HIERARCH ESO ISS PBLA23 START | 184.9 |
| HIERARCH ESO ISS PBLA23 END | 185.1 |
| HIERARCH ESO ISS PBL24 START | 61.941 |
| HIERARCH ESO ISS PBL24 END | 61.934 |
| HIERARCH ESO ISS PBLA24 START | 9.937 |
| HIERARCH ESO ISS PBLA24 END | 10.133 |
| HIERARCH ESO ISS PBL34 START | 99.044 |
| HIERARCH ESO ISS PBL34 END | 99.034 |
| HIERARCH ESO ISS PBLA34 START | 8.047 |
| HIERARCH ESO ISS PBLA34 END | 8.238 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008412 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008412 |
| HIERARCH ESO ISS AMBI TEMP | 13.52 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |