Exposure
- ID
- MATIS.2024-12-04T07:17:57.915_1
- Header ID
- MATIS.2024-12-04T07:17:57.915
- Date updated
- 2024-12-04 07:25:47 UTC+0000
- Release date
- 2024-12-04 07:17:57 UTC+0000
- UTC Start
- 2024-12-04 07:17:57.915
- UTC End
- 2024-12-04 07:18:57.923
- MJD Start
- 60648.30414254
- MJD End
- 60648.304837077
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034585
- Ambient temperature (°C)
- 12.84
- Seeing (arcsec)
- 0.43
Observation
- ID
- 62227
- 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
- 46096
- Name
- iot Car
- RA
- 139.270147
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 20.0520 | 20.0830 | 119.2000 | 119.4000 |
| A0-D0 | 31.9950 | 31.9960 | 51.6000 | 51.8000 |
| A0-C1 | 20.0190 | 20.0420 | 89.7330 | 89.9550 |
| B2-D0 | 30.6070 | 30.5980 | 14.3000 | 14.5000 |
| B2-C1 | 10.1930 | 10.1910 | 14.2940 | 14.4560 |
| D0-C1 | 20.4130 | 20.4080 | 194.3550 | 194.5160 |
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 | 60648.30414254 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.270147 |
| DEC | -59.27517 |
| 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 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 20.052 |
| HIERARCH ESO ISS PBL12 END | 20.083 |
| HIERARCH ESO ISS PBLA12 START | 119.2 |
| HIERARCH ESO ISS PBLA12 END | 119.4 |
| HIERARCH ESO ISS PBL13 START | 31.995 |
| HIERARCH ESO ISS PBL13 END | 31.996 |
| HIERARCH ESO ISS PBLA13 START | 51.6 |
| HIERARCH ESO ISS PBLA13 END | 51.8 |
| HIERARCH ESO ISS PBL14 START | 20.019 |
| HIERARCH ESO ISS PBL14 END | 20.042 |
| HIERARCH ESO ISS PBLA14 START | 89.733 |
| HIERARCH ESO ISS PBLA14 END | 89.955 |
| HIERARCH ESO ISS PBL23 START | 30.607 |
| HIERARCH ESO ISS PBL23 END | 30.598 |
| HIERARCH ESO ISS PBLA23 START | 14.3 |
| HIERARCH ESO ISS PBLA23 END | 14.5 |
| HIERARCH ESO ISS PBL24 START | 10.193 |
| HIERARCH ESO ISS PBL24 END | 10.191 |
| HIERARCH ESO ISS PBLA24 START | 14.294 |
| HIERARCH ESO ISS PBLA24 END | 14.456 |
| HIERARCH ESO ISS PBL34 START | 20.413 |
| HIERARCH ESO ISS PBL34 END | 20.408 |
| HIERARCH ESO ISS PBLA34 START | 194.355 |
| HIERARCH ESO ISS PBLA34 END | 194.516 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002583 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004334 |
| HIERARCH ESO ISS AMBI TEMP | 12.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.36 |