Exposure
- ID
- MATIS.2024-12-04T07:20:30.742_1
- Header ID
- MATIS.2024-12-04T07:20:30.742
- Date updated
- 2024-12-04 07:25:47 UTC+0000
- Release date
- 2024-12-04 07:20:30 UTC+0000
- UTC Start
- 2024-12-04 07:20:30.742
- UTC End
- 2024-12-04 07:21:30.750
- MJD Start
- 60648.30591136
- MJD End
- 60648.306605897
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003493
- Ambient temperature (°C)
- 12.84
- Seeing (arcsec)
- 0.4
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 | 20.1280 | 20.1580 | 119.6000 | 119.8000 |
| A0-D0 | 31.9980 | 31.9990 | 52.2000 | 52.4000 |
| A0-C1 | 20.0780 | 20.1020 | 90.2790 | 90.5010 |
| B2-D0 | 30.5860 | 30.5770 | 14.7000 | 14.9000 |
| B2-C1 | 10.1860 | 10.1840 | 14.6900 | 14.8510 |
| D0-C1 | 20.3990 | 20.3940 | 194.7510 | 194.9120 |
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 | 60648.30591136 |
| 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 | 20.128 |
| HIERARCH ESO ISS PBL12 END | 20.158 |
| HIERARCH ESO ISS PBLA12 START | 119.6 |
| HIERARCH ESO ISS PBLA12 END | 119.8 |
| HIERARCH ESO ISS PBL13 START | 31.998 |
| HIERARCH ESO ISS PBL13 END | 31.999 |
| HIERARCH ESO ISS PBLA13 START | 52.2 |
| HIERARCH ESO ISS PBLA13 END | 52.4 |
| HIERARCH ESO ISS PBL14 START | 20.078 |
| HIERARCH ESO ISS PBL14 END | 20.102 |
| HIERARCH ESO ISS PBLA14 START | 90.279 |
| HIERARCH ESO ISS PBLA14 END | 90.501 |
| HIERARCH ESO ISS PBL23 START | 30.586 |
| HIERARCH ESO ISS PBL23 END | 30.577 |
| HIERARCH ESO ISS PBLA23 START | 14.7 |
| HIERARCH ESO ISS PBLA23 END | 14.9 |
| HIERARCH ESO ISS PBL24 START | 10.186 |
| HIERARCH ESO ISS PBL24 END | 10.184 |
| HIERARCH ESO ISS PBLA24 START | 14.69 |
| HIERARCH ESO ISS PBLA24 END | 14.851 |
| HIERARCH ESO ISS PBL34 START | 20.399 |
| HIERARCH ESO ISS PBL34 END | 20.394 |
| HIERARCH ESO ISS PBLA34 START | 194.751 |
| HIERARCH ESO ISS PBLA34 END | 194.912 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003493 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003493 |
| HIERARCH ESO ISS AMBI TEMP | 12.84 |
| HIERARCH ESO ISS AMBI FWHM START | 0.4 |
| HIERARCH ESO ISS AMBI FWHM END | 0.4 |