Exposure
- ID
- MATIS.2025-05-31T00:18:55.194_1
- Header ID
- MATIS.2025-05-31T00:18:55.194
- Date updated
- 2025-05-31 00:26:48 UTC+0000
- Release date
- 2026-05-31 00:26:48 UTC+0000
- UTC Start
- 2025-05-31 00:18:55.194
- UTC End
- 2025-05-31 00:19:55.202
- MJD Start
- 60826.01313882
- MJD End
- 60826.01383335704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010551999999999999
- Ambient temperature (°C)
- 14.88
- Seeing (arcsec)
- 0.51
Observation
- ID
- 67658
- Category
- science
- Program ID
- 113.26KX.001
- Program Title
- PICTURES THROUGH THE DUST - IMAGING THE CARBON-RICH AGB STAR RU VIR
- Program Type
- Normal
- PI / COI
- RAU / WITTKOWSKI / LOPEZ / DANCHI / CARPENTER / HRON / PALADINI / MILLOUR / MATTER
Target
- ID
- 49144
- Name
- RUVir
- RA
- 191.826155
- DEC
- 4.14468
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B5 | 45.7260 | 45.6840 | 145.8000 | 145.9000 |
| A0-J2 | 128.0760 | 128.1520 | 93.1000 | 93.1000 |
| A0-J6 | 147.4640 | 147.6240 | 25.5180 | 25.6300 |
| B5-J2 | 106.7330 | 106.8760 | 73.2000 | 73.2000 |
| B5-J6 | 175.0380 | 175.1350 | 12.4810 | 12.6050 |
| J2-J6 | 154.1630 | 154.0390 | 335.3260 | 335.4080 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 113.26KX.001 |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT |
| MJD-OBS | 60826.01313882 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | RUVir |
| RA | 191.826155 |
| DEC | 4.14468 |
| 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 | B5 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | J6 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 45.726 |
| HIERARCH ESO ISS PBL12 END | 45.684 |
| HIERARCH ESO ISS PBLA12 START | 145.8 |
| HIERARCH ESO ISS PBLA12 END | 145.9 |
| HIERARCH ESO ISS PBL13 START | 128.076 |
| HIERARCH ESO ISS PBL13 END | 128.152 |
| HIERARCH ESO ISS PBLA13 START | 93.1 |
| HIERARCH ESO ISS PBLA13 END | 93.1 |
| HIERARCH ESO ISS PBL14 START | 147.464 |
| HIERARCH ESO ISS PBL14 END | 147.624 |
| HIERARCH ESO ISS PBLA14 START | 25.518 |
| HIERARCH ESO ISS PBLA14 END | 25.63 |
| HIERARCH ESO ISS PBL23 START | 106.733 |
| HIERARCH ESO ISS PBL23 END | 106.876 |
| HIERARCH ESO ISS PBLA23 START | 73.2 |
| HIERARCH ESO ISS PBLA23 END | 73.2 |
| HIERARCH ESO ISS PBL24 START | 175.038 |
| HIERARCH ESO ISS PBL24 END | 175.135 |
| HIERARCH ESO ISS PBLA24 START | 12.481 |
| HIERARCH ESO ISS PBLA24 END | 12.605 |
| HIERARCH ESO ISS PBL34 START | 154.163 |
| HIERARCH ESO ISS PBL34 END | 154.039 |
| HIERARCH ESO ISS PBLA34 START | 335.326 |
| HIERARCH ESO ISS PBLA34 END | 335.408 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010431 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010673 |
| HIERARCH ESO ISS AMBI TEMP | 14.88 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |