Exposure
- ID
- MATIS.2024-11-05T07:11:16.362_1
- Header ID
- MATIS.2024-11-05T07:11:16.362
- Date updated
- 2024-11-05 07:20:40 UTC+0000
- Release date
- 2025-11-05 07:20:40 UTC+0000
- UTC Start
- 2024-11-05 07:11:16.362
- UTC End
- 2024-11-05 07:12:16.370
- MJD Start
- 60619.29949493
- MJD End
- 60619.300189467
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0078975
- Ambient temperature (°C)
- 14.4
- Seeing (arcsec)
- 0.345
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 | 61.5990 | 61.6290 | 209.8000 | 210.1000 |
| K0-D0 | 94.8050 | 94.8140 | 197.2000 | 197.5000 |
| K0-J3 | 31.3700 | 31.4620 | 286.0350 | 286.2140 |
| G2-D0 | 37.2040 | 37.2060 | 176.0000 | 176.2000 |
| G2-J3 | 62.1010 | 62.1010 | 0.4530 | 0.6480 |
| D0-J3 | 99.2370 | 99.2380 | 358.8010 | 358.9910 |
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 | 60619.29949493 |
| 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 | 61.599 |
| HIERARCH ESO ISS PBL12 END | 61.629 |
| HIERARCH ESO ISS PBLA12 START | 209.8 |
| HIERARCH ESO ISS PBLA12 END | 210.1 |
| HIERARCH ESO ISS PBL13 START | 94.805 |
| HIERARCH ESO ISS PBL13 END | 94.814 |
| HIERARCH ESO ISS PBLA13 START | 197.2 |
| HIERARCH ESO ISS PBLA13 END | 197.5 |
| HIERARCH ESO ISS PBL14 START | 31.37 |
| HIERARCH ESO ISS PBL14 END | 31.462 |
| HIERARCH ESO ISS PBLA14 START | 286.035 |
| HIERARCH ESO ISS PBLA14 END | 286.214 |
| HIERARCH ESO ISS PBL23 START | 37.204 |
| HIERARCH ESO ISS PBL23 END | 37.206 |
| HIERARCH ESO ISS PBLA23 START | 176.0 |
| HIERARCH ESO ISS PBLA23 END | 176.2 |
| HIERARCH ESO ISS PBL24 START | 62.101 |
| HIERARCH ESO ISS PBL24 END | 62.101 |
| HIERARCH ESO ISS PBLA24 START | 0.453 |
| HIERARCH ESO ISS PBLA24 END | 0.648 |
| HIERARCH ESO ISS PBL34 START | 99.237 |
| HIERARCH ESO ISS PBL34 END | 99.238 |
| HIERARCH ESO ISS PBLA34 START | 358.801 |
| HIERARCH ESO ISS PBLA34 END | 358.991 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007588 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008207 |
| HIERARCH ESO ISS AMBI TEMP | 14.4 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |