Exposure
- ID
- MATIS.2025-11-17T06:09:19.792_1
- Header ID
- MATIS.2025-11-17T06:09:19.792
- Date updated
- 2025-11-17 08:15:15 UTC+0000
- Release date
- 2025-11-17 06:09:19 UTC+0000
- UTC Start
- 2025-11-17 06:09:19.792
- UTC End
- 2025-11-17 06:10:21.802
- MJD Start
- 60996.25647907
- MJD End
- 60996.25719677833
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0055595
- Ambient temperature (°C)
- 13.62
- Seeing (arcsec)
- 0.66
Observation
- ID
- 71797
- 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
- 53300
- Name
- alf CMi
- RA
- 114.820305
- DEC
- 5.21901
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2860 | 25.2880 | 136.7000 | 136.7000 |
| A0-D0 | 22.9440 | 23.0390 | 71.0000 | 71.0000 |
| A0-C1 | 21.1720 | 21.2040 | 117.5210 | 117.4530 |
| B2-D0 | 26.2580 | 26.2740 | 9.5000 | 9.7000 |
| B2-C1 | 8.7490 | 8.7550 | 9.4950 | 9.6800 |
| D0-C1 | 17.5080 | 17.5190 | 189.5680 | 189.7530 |
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 | 60996.25647907 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMi |
| RA | 114.820305 |
| 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 | 25.286 |
| HIERARCH ESO ISS PBL12 END | 25.288 |
| HIERARCH ESO ISS PBLA12 START | 136.7 |
| HIERARCH ESO ISS PBLA12 END | 136.7 |
| HIERARCH ESO ISS PBL13 START | 22.944 |
| HIERARCH ESO ISS PBL13 END | 23.039 |
| HIERARCH ESO ISS PBLA13 START | 71.0 |
| HIERARCH ESO ISS PBLA13 END | 71.0 |
| HIERARCH ESO ISS PBL14 START | 21.172 |
| HIERARCH ESO ISS PBL14 END | 21.204 |
| HIERARCH ESO ISS PBLA14 START | 117.521 |
| HIERARCH ESO ISS PBLA14 END | 117.453 |
| HIERARCH ESO ISS PBL23 START | 26.258 |
| HIERARCH ESO ISS PBL23 END | 26.274 |
| HIERARCH ESO ISS PBLA23 START | 9.5 |
| HIERARCH ESO ISS PBLA23 END | 9.7 |
| HIERARCH ESO ISS PBL24 START | 8.749 |
| HIERARCH ESO ISS PBL24 END | 8.755 |
| HIERARCH ESO ISS PBLA24 START | 9.495 |
| HIERARCH ESO ISS PBLA24 END | 9.68 |
| HIERARCH ESO ISS PBL34 START | 17.508 |
| HIERARCH ESO ISS PBL34 END | 17.519 |
| HIERARCH ESO ISS PBLA34 START | 189.568 |
| HIERARCH ESO ISS PBLA34 END | 189.753 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.005751 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005368 |
| HIERARCH ESO ISS AMBI TEMP | 13.62 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.66 |