Exposure
- ID
- MATIS.2024-11-05T07:55:32.268_1
- Header ID
- MATIS.2024-11-05T07:55:32.268
- 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 07:55:32.268
- UTC End
- 2024-11-05 07:56:32.328
- MJD Start
- 60619.33023458
- MJD End
- 60619.3309297189
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0077415
- Ambient temperature (°C)
- 13.49
- Seeing (arcsec)
- 0.435
Observation
- ID
- 61430
- 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 | 63.0520 | 63.0870 | 221.5000 | 221.8000 |
| K0-D0 | 95.2590 | 95.2700 | 207.7000 | 208.0000 |
| K0-J3 | 35.1960 | 35.2770 | 293.5220 | 293.6870 |
| G2-D0 | 37.2060 | 37.2040 | 183.9000 | 184.1000 |
| G2-J3 | 61.9740 | 61.9680 | 8.8580 | 9.0480 |
| D0-J3 | 99.0920 | 99.0840 | 6.9940 | 7.1790 |
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 | 60619.33023458 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | l_Car |
| RA | 146.311523 |
| DEC | -62.50784 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| 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 | 63.052 |
| HIERARCH ESO ISS PBL12 END | 63.087 |
| HIERARCH ESO ISS PBLA12 START | 221.5 |
| HIERARCH ESO ISS PBLA12 END | 221.8 |
| HIERARCH ESO ISS PBL13 START | 95.259 |
| HIERARCH ESO ISS PBL13 END | 95.27 |
| HIERARCH ESO ISS PBLA13 START | 207.7 |
| HIERARCH ESO ISS PBLA13 END | 208.0 |
| HIERARCH ESO ISS PBL14 START | 35.196 |
| HIERARCH ESO ISS PBL14 END | 35.277 |
| HIERARCH ESO ISS PBLA14 START | 293.522 |
| HIERARCH ESO ISS PBLA14 END | 293.687 |
| HIERARCH ESO ISS PBL23 START | 37.206 |
| HIERARCH ESO ISS PBL23 END | 37.204 |
| HIERARCH ESO ISS PBLA23 START | 183.9 |
| HIERARCH ESO ISS PBLA23 END | 184.1 |
| HIERARCH ESO ISS PBL24 START | 61.974 |
| HIERARCH ESO ISS PBL24 END | 61.968 |
| HIERARCH ESO ISS PBLA24 START | 8.858 |
| HIERARCH ESO ISS PBLA24 END | 9.048 |
| HIERARCH ESO ISS PBL34 START | 99.092 |
| HIERARCH ESO ISS PBL34 END | 99.084 |
| HIERARCH ESO ISS PBLA34 START | 6.994 |
| HIERARCH ESO ISS PBLA34 END | 7.179 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007679 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007804 |
| HIERARCH ESO ISS AMBI TEMP | 13.49 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.45 |