Exposure
- ID
- MATIS.2025-11-17T06:20:40.673_1
- Header ID
- MATIS.2025-11-17T06:20:40.673
- Date updated
- 2025-11-17 08:15:15 UTC+0000
- Release date
- 2025-11-17 06:20:40 UTC+0000
- UTC Start
- 2025-11-17 06:20:40.673
- UTC End
- 2025-11-17 06:21:43.593
- MJD Start
- 60996.26435964
- MJD End
- 60996.26508788074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.005807
- Ambient temperature (°C)
- 13.71
- Seeing (arcsec)
- 0.61
Observation
- ID
- 71796
- 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 | 25.2990 | 25.2980 | 136.4000 | 136.4000 |
| A0-D0 | 23.9630 | 24.0580 | 71.6000 | 71.6000 |
| A0-C1 | 21.5020 | 21.5320 | 116.8090 | 116.7470 |
| B2-D0 | 26.4510 | 26.4710 | 11.5000 | 11.7000 |
| B2-C1 | 8.8130 | 8.8200 | 11.4970 | 11.6870 |
| D0-C1 | 17.6380 | 17.6510 | 191.5720 | 191.7620 |
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 | 60996.26435964 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMi |
| RA | 114.820305 |
| DEC | 5.21901 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | MED |
| HIERARCH ESO INS DIL ID | MED |
| 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 | 1.3 |
| HIERARCH ESO DET SEQ1 PERIOD | 2.86 |
| HIERARCH ESO DET NDIT | 22 |
| HIERARCH ESO ISS PBL12 START | 25.299 |
| HIERARCH ESO ISS PBL12 END | 25.298 |
| HIERARCH ESO ISS PBLA12 START | 136.4 |
| HIERARCH ESO ISS PBLA12 END | 136.4 |
| HIERARCH ESO ISS PBL13 START | 23.963 |
| HIERARCH ESO ISS PBL13 END | 24.058 |
| HIERARCH ESO ISS PBLA13 START | 71.6 |
| HIERARCH ESO ISS PBLA13 END | 71.6 |
| HIERARCH ESO ISS PBL14 START | 21.502 |
| HIERARCH ESO ISS PBL14 END | 21.532 |
| HIERARCH ESO ISS PBLA14 START | 116.809 |
| HIERARCH ESO ISS PBLA14 END | 116.747 |
| HIERARCH ESO ISS PBL23 START | 26.451 |
| HIERARCH ESO ISS PBL23 END | 26.471 |
| HIERARCH ESO ISS PBLA23 START | 11.5 |
| HIERARCH ESO ISS PBLA23 END | 11.7 |
| HIERARCH ESO ISS PBL24 START | 8.813 |
| HIERARCH ESO ISS PBL24 END | 8.82 |
| HIERARCH ESO ISS PBLA24 START | 11.497 |
| HIERARCH ESO ISS PBLA24 END | 11.687 |
| HIERARCH ESO ISS PBL34 START | 17.638 |
| HIERARCH ESO ISS PBL34 END | 17.651 |
| HIERARCH ESO ISS PBLA34 START | 191.572 |
| HIERARCH ESO ISS PBLA34 END | 191.762 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00589 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005724 |
| HIERARCH ESO ISS AMBI TEMP | 13.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.61 |
| HIERARCH ESO ISS AMBI FWHM END | 0.61 |