Exposure
- ID
- MATIS.2025-11-16T04:52:35.816_1
- Header ID
- MATIS.2025-11-16T04:52:35.816
- Date updated
- 2025-11-16 05:01:15 UTC+0000
- Release date
- 2026-11-16 05:01:15 UTC+0000
- UTC Start
- 2025-11-16 04:52:35.816
- UTC End
- 2025-11-16 04:53:37.540
- MJD Start
- 60995.20319232
- MJD End
- 60995.20390671815
- Exposure time (s)
- 61.7
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.003523
- Ambient temperature (°C)
- 11.75
- Seeing (arcsec)
- 0.46499999999999997
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 | 25.2980 | 25.2990 | 136.4000 | 136.4000 |
| A0-D0 | 27.9550 | 28.0220 | 67.4000 | 67.4000 |
| A0-C1 | 21.9910 | 22.0130 | 113.0840 | 113.0800 |
| B2-D0 | 30.2430 | 30.2620 | 16.0000 | 16.2000 |
| B2-C1 | 10.0750 | 10.0820 | 15.9590 | 16.1100 |
| D0-C1 | 20.1670 | 20.1810 | 196.0270 | 196.1790 |
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 | 60995.20319232 |
| 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 | 25.298 |
| HIERARCH ESO ISS PBL12 END | 25.299 |
| HIERARCH ESO ISS PBLA12 START | 136.4 |
| HIERARCH ESO ISS PBLA12 END | 136.4 |
| HIERARCH ESO ISS PBL13 START | 27.955 |
| HIERARCH ESO ISS PBL13 END | 28.022 |
| HIERARCH ESO ISS PBLA13 START | 67.4 |
| HIERARCH ESO ISS PBLA13 END | 67.4 |
| HIERARCH ESO ISS PBL14 START | 21.991 |
| HIERARCH ESO ISS PBL14 END | 22.013 |
| HIERARCH ESO ISS PBLA14 START | 113.084 |
| HIERARCH ESO ISS PBLA14 END | 113.08 |
| HIERARCH ESO ISS PBL23 START | 30.243 |
| HIERARCH ESO ISS PBL23 END | 30.262 |
| HIERARCH ESO ISS PBLA23 START | 16.0 |
| HIERARCH ESO ISS PBLA23 END | 16.2 |
| HIERARCH ESO ISS PBL24 START | 10.075 |
| HIERARCH ESO ISS PBL24 END | 10.082 |
| HIERARCH ESO ISS PBLA24 START | 15.959 |
| HIERARCH ESO ISS PBLA24 END | 16.11 |
| HIERARCH ESO ISS PBL34 START | 20.167 |
| HIERARCH ESO ISS PBL34 END | 20.181 |
| HIERARCH ESO ISS PBLA34 START | 196.027 |
| HIERARCH ESO ISS PBLA34 END | 196.179 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003913 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003133 |
| HIERARCH ESO ISS AMBI TEMP | 11.75 |
| HIERARCH ESO ISS AMBI FWHM START | 0.45 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |