Exposure
- ID
- MATIS.2024-11-04T08:00:57.514_1
- Header ID
- MATIS.2024-11-04T08:00:57.514
- Date updated
- 2024-11-04 08:10:34 UTC+0000
- Release date
- 2025-11-04 08:10:34 UTC+0000
- UTC Start
- 2024-11-04 08:00:57.514
- UTC End
- 2024-11-04 08:01:57.522
- MJD Start
- 60618.33399901
- MJD End
- 60618.334693547
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055165
- Ambient temperature (°C)
- 11.91
- Seeing (arcsec)
- 0.475
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 | 63.1040 | 63.1390 | 221.9000 | 222.2000 |
| K0-D0 | 95.2750 | 95.2860 | 208.1000 | 208.3000 |
| K0-J3 | 35.3160 | 35.3980 | 293.7660 | 293.9350 |
| G2-D0 | 37.2030 | 37.2010 | 184.1000 | 184.3000 |
| G2-J3 | 61.9660 | 61.9600 | 9.1370 | 9.3320 |
| D0-J3 | 99.0810 | 99.0720 | 7.2660 | 7.4560 |
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 | 60618.33399901 |
| 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 | 63.104 |
| HIERARCH ESO ISS PBL12 END | 63.139 |
| HIERARCH ESO ISS PBLA12 START | 221.9 |
| HIERARCH ESO ISS PBLA12 END | 222.2 |
| HIERARCH ESO ISS PBL13 START | 95.275 |
| HIERARCH ESO ISS PBL13 END | 95.286 |
| HIERARCH ESO ISS PBLA13 START | 208.1 |
| HIERARCH ESO ISS PBLA13 END | 208.3 |
| HIERARCH ESO ISS PBL14 START | 35.316 |
| HIERARCH ESO ISS PBL14 END | 35.398 |
| HIERARCH ESO ISS PBLA14 START | 293.766 |
| HIERARCH ESO ISS PBLA14 END | 293.935 |
| HIERARCH ESO ISS PBL23 START | 37.203 |
| HIERARCH ESO ISS PBL23 END | 37.201 |
| HIERARCH ESO ISS PBLA23 START | 184.1 |
| HIERARCH ESO ISS PBLA23 END | 184.3 |
| HIERARCH ESO ISS PBL24 START | 61.966 |
| HIERARCH ESO ISS PBL24 END | 61.96 |
| HIERARCH ESO ISS PBLA24 START | 9.137 |
| HIERARCH ESO ISS PBLA24 END | 9.332 |
| HIERARCH ESO ISS PBL34 START | 99.081 |
| HIERARCH ESO ISS PBL34 END | 99.072 |
| HIERARCH ESO ISS PBLA34 START | 7.266 |
| HIERARCH ESO ISS PBLA34 END | 7.456 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005953 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.00508 |
| HIERARCH ESO ISS AMBI TEMP | 11.91 |
| HIERARCH ESO ISS AMBI FWHM START | 0.47 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |