Exposure
- ID
- MATIS.2025-01-23T05:00:34.320_1
- Header ID
- MATIS.2025-01-23T05:00:34.320
- Date updated
- 2025-03-26 15:25:25 UTC+0000
- Release date
- 2025-01-23 05:00:34 UTC+0000
- UTC Start
- 2025-01-23 05:00:34.320
- UTC End
- 2025-01-23 05:01:34.380
- MJD Start
- 60698.20873056
- MJD End
- 60698.209425698886
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0073275
- Ambient temperature (°C)
- 14.29
- Seeing (arcsec)
- 0.675
Observation
- ID
- 63485
- 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
- 47307
- Name
- iot Car
- RA
- 139.272319
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| K0-G2 | 67.8460 | 67.8640 | 261.0000 | 261.2000 |
| K0-D0 | 95.6110 | 95.5940 | 244.3000 | 244.5000 |
| K0-J3 | 46.8870 | 46.9310 | 320.9580 | 321.1060 |
| G2-D0 | 36.3540 | 36.3350 | 211.7000 | 211.9000 |
| G2-J3 | 60.1250 | 60.0920 | 38.5580 | 38.7350 |
| D0-J3 | 96.3170 | 96.2650 | 35.9790 | 36.1510 |
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 | 60698.20873056 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.272319 |
| 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 | 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 | 67.846 |
| HIERARCH ESO ISS PBL12 END | 67.864 |
| HIERARCH ESO ISS PBLA12 START | 261.0 |
| HIERARCH ESO ISS PBLA12 END | 261.2 |
| HIERARCH ESO ISS PBL13 START | 95.611 |
| HIERARCH ESO ISS PBL13 END | 95.594 |
| HIERARCH ESO ISS PBLA13 START | 244.3 |
| HIERARCH ESO ISS PBLA13 END | 244.5 |
| HIERARCH ESO ISS PBL14 START | 46.887 |
| HIERARCH ESO ISS PBL14 END | 46.931 |
| HIERARCH ESO ISS PBLA14 START | 320.958 |
| HIERARCH ESO ISS PBLA14 END | 321.106 |
| HIERARCH ESO ISS PBL23 START | 36.354 |
| HIERARCH ESO ISS PBL23 END | 36.335 |
| HIERARCH ESO ISS PBLA23 START | 211.7 |
| HIERARCH ESO ISS PBLA23 END | 211.9 |
| HIERARCH ESO ISS PBL24 START | 60.125 |
| HIERARCH ESO ISS PBL24 END | 60.092 |
| HIERARCH ESO ISS PBLA24 START | 38.558 |
| HIERARCH ESO ISS PBLA24 END | 38.735 |
| HIERARCH ESO ISS PBL34 START | 96.317 |
| HIERARCH ESO ISS PBL34 END | 96.265 |
| HIERARCH ESO ISS PBLA34 START | 35.979 |
| HIERARCH ESO ISS PBLA34 END | 36.151 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00716 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.007495 |
| HIERARCH ESO ISS AMBI TEMP | 14.29 |
| HIERARCH ESO ISS AMBI FWHM START | 0.67 |
| HIERARCH ESO ISS AMBI FWHM END | 0.68 |