Exposure
- ID
- MATIS.2025-11-16T04:48:25.231_1
- Header ID
- MATIS.2025-11-16T04:48:25.231
- Date updated
- 2025-11-16 04:56:00 UTC+0000
- Release date
- 2026-11-16 04:56:00 UTC+0000
- UTC Start
- 2025-11-16 04:48:25.231
- UTC End
- 2025-11-16 04:49:26.955
- MJD Start
- 60995.20029202
- MJD End
- 60995.20100641815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0032375
- Ambient temperature (°C)
- 11.75
- Seeing (arcsec)
- 0.47
Observation
- ID
- 71760
- Category
- science
- 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
- 53275
- Name
- V S Ori
- RA
- 82.252675
- DEC
- -4.69251
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 25.2940 | 25.2950 | 136.3000 | 136.3000 |
| A0-D0 | 27.6900 | 27.7570 | 67.0000 | 67.1000 |
| A0-C1 | 21.8990 | 21.9220 | 113.1010 | 113.0960 |
| B2-D0 | 30.1660 | 30.1850 | 15.4000 | 15.6000 |
| B2-C1 | 10.0500 | 10.0560 | 15.3600 | 15.5090 |
| D0-C1 | 20.1170 | 20.1290 | 195.4290 | 195.5780 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.28R7.002 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60995.20029202 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | V S Ori |
| RA | 82.252675 |
| DEC | -4.69251 |
| 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 | 2.374 |
| HIERARCH ESO DET NDIT | 26 |
| HIERARCH ESO ISS PBL12 START | 25.294 |
| HIERARCH ESO ISS PBL12 END | 25.295 |
| HIERARCH ESO ISS PBLA12 START | 136.3 |
| HIERARCH ESO ISS PBLA12 END | 136.3 |
| HIERARCH ESO ISS PBL13 START | 27.69 |
| HIERARCH ESO ISS PBL13 END | 27.757 |
| HIERARCH ESO ISS PBLA13 START | 67.0 |
| HIERARCH ESO ISS PBLA13 END | 67.1 |
| HIERARCH ESO ISS PBL14 START | 21.899 |
| HIERARCH ESO ISS PBL14 END | 21.922 |
| HIERARCH ESO ISS PBLA14 START | 113.101 |
| HIERARCH ESO ISS PBLA14 END | 113.096 |
| HIERARCH ESO ISS PBL23 START | 30.166 |
| HIERARCH ESO ISS PBL23 END | 30.185 |
| HIERARCH ESO ISS PBLA23 START | 15.4 |
| HIERARCH ESO ISS PBLA23 END | 15.6 |
| HIERARCH ESO ISS PBL24 START | 10.05 |
| HIERARCH ESO ISS PBL24 END | 10.056 |
| HIERARCH ESO ISS PBLA24 START | 15.36 |
| HIERARCH ESO ISS PBLA24 END | 15.509 |
| HIERARCH ESO ISS PBL34 START | 20.117 |
| HIERARCH ESO ISS PBL34 END | 20.129 |
| HIERARCH ESO ISS PBLA34 START | 195.429 |
| HIERARCH ESO ISS PBLA34 END | 195.578 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003113 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003362 |
| HIERARCH ESO ISS AMBI TEMP | 11.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.46 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |