Exposure
- ID
- MATIS.2025-01-23T05:40:14.306_1
- Header ID
- MATIS.2025-01-23T05:40:14.306
- Date updated
- 2025-03-26 15:25:25 UTC+0000
- Release date
- 2025-01-23 05:40:14 UTC+0000
- UTC Start
- 2025-01-23 05:40:14.306
- UTC End
- 2025-01-23 05:41:14.314
- MJD Start
- 60698.23627669
- MJD End
- 60698.23697122704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.012629999999999999
- Ambient temperature (°C)
- 14.07
- Seeing (arcsec)
- 0.47
Observation
- ID
- 63486
- 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 | 68.3100 | 68.3150 | 269.6000 | 269.8000 |
| K0-D0 | 94.6010 | 94.5650 | 252.6000 | 252.8000 |
| K0-J3 | 48.4690 | 48.5050 | 326.9060 | 327.0570 |
| G2-D0 | 35.4640 | 35.4380 | 218.2000 | 218.4000 |
| G2-J3 | 58.6380 | 58.5940 | 45.5250 | 45.7000 |
| D0-J3 | 93.9240 | 93.8540 | 42.7810 | 42.9500 |
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 | 60698.23627669 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | iot Car |
| RA | 139.272319 |
| 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 | K0 |
| HIERARCH ESO ISS CONF STATION2 | G2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | J3 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 68.31 |
| HIERARCH ESO ISS PBL12 END | 68.315 |
| HIERARCH ESO ISS PBLA12 START | 269.6 |
| HIERARCH ESO ISS PBLA12 END | 269.8 |
| HIERARCH ESO ISS PBL13 START | 94.601 |
| HIERARCH ESO ISS PBL13 END | 94.565 |
| HIERARCH ESO ISS PBLA13 START | 252.6 |
| HIERARCH ESO ISS PBLA13 END | 252.8 |
| HIERARCH ESO ISS PBL14 START | 48.469 |
| HIERARCH ESO ISS PBL14 END | 48.505 |
| HIERARCH ESO ISS PBLA14 START | 326.906 |
| HIERARCH ESO ISS PBLA14 END | 327.057 |
| HIERARCH ESO ISS PBL23 START | 35.464 |
| HIERARCH ESO ISS PBL23 END | 35.438 |
| HIERARCH ESO ISS PBLA23 START | 218.2 |
| HIERARCH ESO ISS PBLA23 END | 218.4 |
| HIERARCH ESO ISS PBL24 START | 58.638 |
| HIERARCH ESO ISS PBL24 END | 58.594 |
| HIERARCH ESO ISS PBLA24 START | 45.525 |
| HIERARCH ESO ISS PBLA24 END | 45.7 |
| HIERARCH ESO ISS PBL34 START | 93.924 |
| HIERARCH ESO ISS PBL34 END | 93.854 |
| HIERARCH ESO ISS PBLA34 START | 42.781 |
| HIERARCH ESO ISS PBLA34 END | 42.95 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.013136 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.012124 |
| HIERARCH ESO ISS AMBI TEMP | 14.07 |
| HIERARCH ESO ISS AMBI FWHM START | 0.42 |
| HIERARCH ESO ISS AMBI FWHM END | 0.52 |