Exposure
- ID
- MATIS.2024-11-05T07:23:15.600_1
- Header ID
- MATIS.2024-11-05T07:23:15.600
- Date updated
- 2024-11-05 07:30:30 UTC+0000
- Release date
- 2025-11-05 07:30:29 UTC+0000
- UTC Start
- 2024-11-05 07:23:15.600
- UTC End
- 2024-11-05 07:24:15.660
- MJD Start
- 60619.30781945
- MJD End
- 60619.3085145889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006888
- Ambient temperature (°C)
- 14.26
- Seeing (arcsec)
- 0.375
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 | 61.9660 | 61.9980 | 213.1000 | 213.3000 |
| K0-D0 | 94.9170 | 94.9270 | 200.1000 | 200.3000 |
| K0-J3 | 32.4460 | 32.5350 | 288.1110 | 288.2820 |
| G2-D0 | 37.2220 | 37.2230 | 178.2000 | 178.3000 |
| G2-J3 | 62.0900 | 62.0880 | 2.7320 | 2.9220 |
| D0-J3 | 99.2380 | 99.2370 | 1.0220 | 1.2070 |
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 | 60619.30781945 |
| 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 | 61.966 |
| HIERARCH ESO ISS PBL12 END | 61.998 |
| HIERARCH ESO ISS PBLA12 START | 213.1 |
| HIERARCH ESO ISS PBLA12 END | 213.3 |
| HIERARCH ESO ISS PBL13 START | 94.917 |
| HIERARCH ESO ISS PBL13 END | 94.927 |
| HIERARCH ESO ISS PBLA13 START | 200.1 |
| HIERARCH ESO ISS PBLA13 END | 200.3 |
| HIERARCH ESO ISS PBL14 START | 32.446 |
| HIERARCH ESO ISS PBL14 END | 32.535 |
| HIERARCH ESO ISS PBLA14 START | 288.111 |
| HIERARCH ESO ISS PBLA14 END | 288.282 |
| HIERARCH ESO ISS PBL23 START | 37.222 |
| HIERARCH ESO ISS PBL23 END | 37.223 |
| HIERARCH ESO ISS PBLA23 START | 178.2 |
| HIERARCH ESO ISS PBLA23 END | 178.3 |
| HIERARCH ESO ISS PBL24 START | 62.09 |
| HIERARCH ESO ISS PBL24 END | 62.088 |
| HIERARCH ESO ISS PBLA24 START | 2.732 |
| HIERARCH ESO ISS PBLA24 END | 2.922 |
| HIERARCH ESO ISS PBL34 START | 99.238 |
| HIERARCH ESO ISS PBL34 END | 99.237 |
| HIERARCH ESO ISS PBLA34 START | 1.022 |
| HIERARCH ESO ISS PBLA34 END | 1.207 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.007152 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.006624 |
| HIERARCH ESO ISS AMBI TEMP | 14.26 |
| HIERARCH ESO ISS AMBI FWHM START | 0.33 |
| HIERARCH ESO ISS AMBI FWHM END | 0.42 |