Exposure
- ID
- MATIS.2024-11-05T07:51:24.114_1
- Header ID
- MATIS.2024-11-05T07:51:24.114
- Date updated
- 2024-11-05 08:00:39 UTC+0000
- Release date
- 2025-11-05 08:00:39 UTC+0000
- UTC Start
- 2024-11-05 07:51:24.114
- UTC End
- 2024-11-05 07:52:24.122
- MJD Start
- 60619.32736243
- MJD End
- 60619.328056967
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0057185
- Ambient temperature (°C)
- 13.54
- 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 | 62.9070 | 62.9430 | 220.5000 | 220.7000 |
| K0-D0 | 95.2130 | 95.2250 | 206.8000 | 207.0000 |
| K0-J3 | 34.8550 | 34.9400 | 292.8400 | 293.0110 |
| G2-D0 | 37.2130 | 37.2110 | 183.2000 | 183.3000 |
| G2-J3 | 61.9960 | 61.9910 | 8.0730 | 8.2690 |
| D0-J3 | 99.1230 | 99.1160 | 6.2290 | 6.4200 |
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 | 60619.32736243 |
| 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 | 62.907 |
| HIERARCH ESO ISS PBL12 END | 62.943 |
| HIERARCH ESO ISS PBLA12 START | 220.5 |
| HIERARCH ESO ISS PBLA12 END | 220.7 |
| HIERARCH ESO ISS PBL13 START | 95.213 |
| HIERARCH ESO ISS PBL13 END | 95.225 |
| HIERARCH ESO ISS PBLA13 START | 206.8 |
| HIERARCH ESO ISS PBLA13 END | 207.0 |
| HIERARCH ESO ISS PBL14 START | 34.855 |
| HIERARCH ESO ISS PBL14 END | 34.94 |
| HIERARCH ESO ISS PBLA14 START | 292.84 |
| HIERARCH ESO ISS PBLA14 END | 293.011 |
| HIERARCH ESO ISS PBL23 START | 37.213 |
| HIERARCH ESO ISS PBL23 END | 37.211 |
| HIERARCH ESO ISS PBLA23 START | 183.2 |
| HIERARCH ESO ISS PBLA23 END | 183.3 |
| HIERARCH ESO ISS PBL24 START | 61.996 |
| HIERARCH ESO ISS PBL24 END | 61.991 |
| HIERARCH ESO ISS PBLA24 START | 8.073 |
| HIERARCH ESO ISS PBLA24 END | 8.269 |
| HIERARCH ESO ISS PBL34 START | 99.123 |
| HIERARCH ESO ISS PBL34 END | 99.116 |
| HIERARCH ESO ISS PBLA34 START | 6.229 |
| HIERARCH ESO ISS PBLA34 END | 6.42 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005476 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005961 |
| HIERARCH ESO ISS AMBI TEMP | 13.54 |
| HIERARCH ESO ISS AMBI FWHM START | 0.49 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |