Exposure
- ID
- MATIS.2025-11-16T07:08:36.060_1
- Header ID
- MATIS.2025-11-16T07:08:36.060
- Date updated
- 2025-11-16 07:21:00 UTC+0000
- Release date
- 2025-11-16 07:08:36 UTC+0000
- UTC Start
- 2025-11-16 07:08:36.060
- UTC End
- 2025-11-16 07:09:38.070
- MJD Start
- 60995.29763958
- MJD End
- 60995.29835728833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0028065
- Ambient temperature (°C)
- 10.39
- Seeing (arcsec)
- 0.77
Observation
- ID
- 71783
- Category
- calibrator
- Program ID
- 116.28R7.002
- Program Title
- CONSTRAINING THE LATEST DYNAMIC MODEL ATMOSPHERES OF MIRA LONG-PERIOD VARIABLES
- Program Type
- Normal
- PI / COI
- WITTKOWSKI / PALADINI / HÖFNER / ARINGER
Target
- ID
- 53290
- Name
- alf CMi
- RA
- 114.820306
- DEC
- 5.21901
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.0700 | 25.0590 | 136.0000 | 136.0000 |
| A0-D0 | 27.4170 | 27.4890 | 73.0000 | 73.0000 |
| A0-C1 | 22.3910 | 22.4050 | 114.6960 | 114.6550 |
| B2-D0 | 27.4840 | 27.5140 | 18.7000 | 18.8000 |
| B2-C1 | 9.1560 | 9.1660 | 18.6240 | 18.7770 |
| D0-C1 | 18.3280 | 18.3480 | 198.7010 | 198.8540 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28R7.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60995.29763958 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMi |
| RA | 114.820306 |
| DEC | 5.21901 |
| 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 | 2385 |
| HIERARCH ESO ISS PBL12 START | 25.07 |
| HIERARCH ESO ISS PBL12 END | 25.059 |
| HIERARCH ESO ISS PBLA12 START | 136.0 |
| HIERARCH ESO ISS PBLA12 END | 136.0 |
| HIERARCH ESO ISS PBL13 START | 27.417 |
| HIERARCH ESO ISS PBL13 END | 27.489 |
| HIERARCH ESO ISS PBLA13 START | 73.0 |
| HIERARCH ESO ISS PBLA13 END | 73.0 |
| HIERARCH ESO ISS PBL14 START | 22.391 |
| HIERARCH ESO ISS PBL14 END | 22.405 |
| HIERARCH ESO ISS PBLA14 START | 114.696 |
| HIERARCH ESO ISS PBLA14 END | 114.655 |
| HIERARCH ESO ISS PBL23 START | 27.484 |
| HIERARCH ESO ISS PBL23 END | 27.514 |
| HIERARCH ESO ISS PBLA23 START | 18.7 |
| HIERARCH ESO ISS PBLA23 END | 18.8 |
| HIERARCH ESO ISS PBL24 START | 9.156 |
| HIERARCH ESO ISS PBL24 END | 9.166 |
| HIERARCH ESO ISS PBLA24 START | 18.624 |
| HIERARCH ESO ISS PBLA24 END | 18.777 |
| HIERARCH ESO ISS PBL34 START | 18.328 |
| HIERARCH ESO ISS PBL34 END | 18.348 |
| HIERARCH ESO ISS PBLA34 START | 198.701 |
| HIERARCH ESO ISS PBLA34 END | 198.854 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002678 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002935 |
| HIERARCH ESO ISS AMBI TEMP | 10.39 |
| HIERARCH ESO ISS AMBI FWHM START | 0.74 |
| HIERARCH ESO ISS AMBI FWHM END | 0.8 |