Exposure
- ID
- MATIS.2024-10-31T07:58:57.706_1
- Header ID
- MATIS.2024-10-31T07:58:57.706
- Date updated
- 2024-10-31 08:05:32 UTC+0000
- Release date
- 2024-10-31 07:58:57 UTC+0000
- UTC Start
- 2024-10-31 07:58:57.706
- UTC End
- 2024-10-31 07:59:57.714
- MJD Start
- 60614.33261234
- MJD End
- 60614.333306877
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.004649
- Ambient temperature (°C)
- 15.18
- Seeing (arcsec)
- 0.47
Observation
- ID
- 61361
- 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
- 45534
- Name
- iot Car
- RA
- 139.270148
- DEC
- -59.27517
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 16.7440 | 16.7860 | 103.2000 | 103.3000 |
| A0-D0 | 31.5970 | 31.6030 | 30.7000 | 31.0000 |
| A0-C1 | 17.5010 | 17.5310 | 68.1830 | 68.4420 |
| B2-D0 | 30.9670 | 30.9670 | 359.7000 | 359.9000 |
| B2-C1 | 10.3130 | 10.3130 | 359.6880 | 359.8490 |
| D0-C1 | 20.6540 | 20.6540 | 179.7380 | 179.9000 |
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 | 60614.33261234 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.270148 |
| 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 | 16.744 |
| HIERARCH ESO ISS PBL12 END | 16.786 |
| HIERARCH ESO ISS PBLA12 START | 103.2 |
| HIERARCH ESO ISS PBLA12 END | 103.3 |
| HIERARCH ESO ISS PBL13 START | 31.597 |
| HIERARCH ESO ISS PBL13 END | 31.603 |
| HIERARCH ESO ISS PBLA13 START | 30.7 |
| HIERARCH ESO ISS PBLA13 END | 31.0 |
| HIERARCH ESO ISS PBL14 START | 17.501 |
| HIERARCH ESO ISS PBL14 END | 17.531 |
| HIERARCH ESO ISS PBLA14 START | 68.183 |
| HIERARCH ESO ISS PBLA14 END | 68.442 |
| HIERARCH ESO ISS PBL23 START | 30.967 |
| HIERARCH ESO ISS PBL23 END | 30.967 |
| HIERARCH ESO ISS PBLA23 START | 359.7 |
| HIERARCH ESO ISS PBLA23 END | 359.9 |
| HIERARCH ESO ISS PBL24 START | 10.313 |
| HIERARCH ESO ISS PBL24 END | 10.313 |
| HIERARCH ESO ISS PBLA24 START | 359.688 |
| HIERARCH ESO ISS PBLA24 END | 359.849 |
| HIERARCH ESO ISS PBL34 START | 20.654 |
| HIERARCH ESO ISS PBL34 END | 20.654 |
| HIERARCH ESO ISS PBLA34 START | 179.738 |
| HIERARCH ESO ISS PBLA34 END | 179.9 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.004649 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.004649 |
| HIERARCH ESO ISS AMBI TEMP | 15.18 |
| HIERARCH ESO ISS AMBI FWHM START | 0.48 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |