Exposure
- ID
- MATIS.2024-11-05T07:17:04.319_1
- Header ID
- MATIS.2024-11-05T07:17:04.319
- Date updated
- 2024-11-05 07:25:46 UTC+0000
- Release date
- 2025-11-05 07:25:46 UTC+0000
- UTC Start
- 2024-11-05 07:17:04.319
- UTC End
- 2024-11-05 07:18:04.379
- MJD Start
- 60619.30352221
- MJD End
- 60619.3042173489
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.007526
- Ambient temperature (°C)
- 14.33
- Seeing (arcsec)
- 0.36
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 | 61.7740 | 61.8040 | 211.4000 | 211.7000 |
| K0-D0 | 94.8580 | 94.8670 | 198.6000 | 198.9000 |
| K0-J3 | 31.8940 | 31.9840 | 287.0440 | 287.2170 |
| G2-D0 | 37.2150 | 37.2160 | 177.1000 | 177.2000 |
| G2-J3 | 62.0980 | 62.0970 | 1.5550 | 1.7450 |
| D0-J3 | 99.2410 | 99.2410 | 359.8750 | 0.0600 |
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 | 60619.30352221 |
| 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 | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 61.774 |
| HIERARCH ESO ISS PBL12 END | 61.804 |
| HIERARCH ESO ISS PBLA12 START | 211.4 |
| HIERARCH ESO ISS PBLA12 END | 211.7 |
| HIERARCH ESO ISS PBL13 START | 94.858 |
| HIERARCH ESO ISS PBL13 END | 94.867 |
| HIERARCH ESO ISS PBLA13 START | 198.6 |
| HIERARCH ESO ISS PBLA13 END | 198.9 |
| HIERARCH ESO ISS PBL14 START | 31.894 |
| HIERARCH ESO ISS PBL14 END | 31.984 |
| HIERARCH ESO ISS PBLA14 START | 287.044 |
| HIERARCH ESO ISS PBLA14 END | 287.217 |
| HIERARCH ESO ISS PBL23 START | 37.215 |
| HIERARCH ESO ISS PBL23 END | 37.216 |
| HIERARCH ESO ISS PBLA23 START | 177.1 |
| HIERARCH ESO ISS PBLA23 END | 177.2 |
| HIERARCH ESO ISS PBL24 START | 62.098 |
| HIERARCH ESO ISS PBL24 END | 62.097 |
| HIERARCH ESO ISS PBLA24 START | 1.555 |
| HIERARCH ESO ISS PBLA24 END | 1.745 |
| HIERARCH ESO ISS PBL34 START | 99.241 |
| HIERARCH ESO ISS PBL34 END | 99.241 |
| HIERARCH ESO ISS PBLA34 START | 359.875 |
| HIERARCH ESO ISS PBLA34 END | 0.06 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007526 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007526 |
| HIERARCH ESO ISS AMBI TEMP | 14.33 |
| HIERARCH ESO ISS AMBI FWHM START | 0.36 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |