Exposure
- ID
- MATIS.2025-01-30T07:50:08.078_1
- Header ID
- MATIS.2025-01-30T07:50:08.078
- Date updated
- 2025-03-26 15:25:25 UTC+0000
- Release date
- 2025-01-30 07:50:08 UTC+0000
- UTC Start
- 2025-01-30 07:50:08.078
- UTC End
- 2025-01-30 07:51:08.138
- MJD Start
- 60705.32648239
- MJD End
- 60705.32717752889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005131
- Ambient temperature (°C)
- 14.47
- Seeing (arcsec)
- 1.055
Observation
- ID
- 63557
- Category
- calibrator
- 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
- 47356
- Name
- iot Car
- RA
- 139.270146
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.1430 | 24.1470 | 162.9000 | 163.0000 |
| A0-D0 | 27.8500 | 27.8160 | 106.8000 | 107.1000 |
| A0-C1 | 22.6230 | 22.6220 | 142.9860 | 143.2030 |
| B2-D0 | 24.6430 | 24.6010 | 52.5000 | 52.6000 |
| B2-C1 | 8.2080 | 8.1950 | 52.4270 | 52.5690 |
| D0-C1 | 16.4340 | 16.4070 | 232.5150 | 232.6570 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 114.273K.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60705.32648239 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.270146 |
| DEC | -59.27517 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 24.143 |
| HIERARCH ESO ISS PBL12 END | 24.147 |
| HIERARCH ESO ISS PBLA12 START | 162.9 |
| HIERARCH ESO ISS PBLA12 END | 163.0 |
| HIERARCH ESO ISS PBL13 START | 27.85 |
| HIERARCH ESO ISS PBL13 END | 27.816 |
| HIERARCH ESO ISS PBLA13 START | 106.8 |
| HIERARCH ESO ISS PBLA13 END | 107.1 |
| HIERARCH ESO ISS PBL14 START | 22.623 |
| HIERARCH ESO ISS PBL14 END | 22.622 |
| HIERARCH ESO ISS PBLA14 START | 142.986 |
| HIERARCH ESO ISS PBLA14 END | 143.203 |
| HIERARCH ESO ISS PBL23 START | 24.643 |
| HIERARCH ESO ISS PBL23 END | 24.601 |
| HIERARCH ESO ISS PBLA23 START | 52.5 |
| HIERARCH ESO ISS PBLA23 END | 52.6 |
| HIERARCH ESO ISS PBL24 START | 8.208 |
| HIERARCH ESO ISS PBL24 END | 8.195 |
| HIERARCH ESO ISS PBLA24 START | 52.427 |
| HIERARCH ESO ISS PBLA24 END | 52.569 |
| HIERARCH ESO ISS PBL34 START | 16.434 |
| HIERARCH ESO ISS PBL34 END | 16.407 |
| HIERARCH ESO ISS PBLA34 START | 232.515 |
| HIERARCH ESO ISS PBLA34 END | 232.657 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005131 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005131 |
| HIERARCH ESO ISS AMBI TEMP | 14.47 |
| HIERARCH ESO ISS AMBI FWHM START | 0.97 |
| HIERARCH ESO ISS AMBI FWHM END | 1.14 |