Exposure
- ID
- MATIS.2025-11-16T05:27:13.853_1
- Header ID
- MATIS.2025-11-16T05:27:13.853
- Date updated
- 2025-11-16 05:35:53 UTC+0000
- Release date
- 2025-11-16 05:27:13 UTC+0000
- UTC Start
- 2025-11-16 05:27:13.853
- UTC End
- 2025-11-16 05:28:16.773
- MJD Start
- 60995.22724367
- MJD End
- 60995.22797191074
- Exposure time (s)
- 62.9
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003661
- Ambient temperature (°C)
- 11.71
- Seeing (arcsec)
- 0.55
Observation
- ID
- 71778
- 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
- 53287
- Name
- alf CMa
- RA
- 101.282779
- DEC
- -16.72319
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.3030 | 24.3260 | 134.2000 | 134.3000 |
| A0-D0 | 27.0190 | 27.0840 | 56.2000 | 56.3000 |
| A0-C1 | 20.0930 | 20.1380 | 108.2610 | 108.2970 |
| B2-D0 | 32.3890 | 32.3960 | 8.9000 | 9.1000 |
| B2-C1 | 10.7900 | 10.7930 | 8.9000 | 9.0580 |
| D0-C1 | 21.5980 | 21.6030 | 188.9590 | 189.1170 |
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 | 60995.22724367 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | alf CMa |
| RA | 101.282779 |
| DEC | -16.72319 |
| 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 | 24.303 |
| HIERARCH ESO ISS PBL12 END | 24.326 |
| HIERARCH ESO ISS PBLA12 START | 134.2 |
| HIERARCH ESO ISS PBLA12 END | 134.3 |
| HIERARCH ESO ISS PBL13 START | 27.019 |
| HIERARCH ESO ISS PBL13 END | 27.084 |
| HIERARCH ESO ISS PBLA13 START | 56.2 |
| HIERARCH ESO ISS PBLA13 END | 56.3 |
| HIERARCH ESO ISS PBL14 START | 20.093 |
| HIERARCH ESO ISS PBL14 END | 20.138 |
| HIERARCH ESO ISS PBLA14 START | 108.261 |
| HIERARCH ESO ISS PBLA14 END | 108.297 |
| HIERARCH ESO ISS PBL23 START | 32.389 |
| HIERARCH ESO ISS PBL23 END | 32.396 |
| HIERARCH ESO ISS PBLA23 START | 8.9 |
| HIERARCH ESO ISS PBLA23 END | 9.1 |
| HIERARCH ESO ISS PBL24 START | 10.79 |
| HIERARCH ESO ISS PBL24 END | 10.793 |
| HIERARCH ESO ISS PBLA24 START | 8.9 |
| HIERARCH ESO ISS PBLA24 END | 9.058 |
| HIERARCH ESO ISS PBL34 START | 21.598 |
| HIERARCH ESO ISS PBL34 END | 21.603 |
| HIERARCH ESO ISS PBLA34 START | 188.959 |
| HIERARCH ESO ISS PBLA34 END | 189.117 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003661 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003661 |
| HIERARCH ESO ISS AMBI TEMP | 11.71 |
| HIERARCH ESO ISS AMBI FWHM START | 0.55 |
| HIERARCH ESO ISS AMBI FWHM END | 0.55 |