Exposure
- ID
- MATIS.2025-05-31T01:50:35.966_1
- Header ID
- MATIS.2025-05-31T01:50:35.966
- Date updated
- 2025-05-31 02:01:38 UTC+0000
- Release date
- 2026-05-31 02:01:38 UTC+0000
- UTC Start
- 2025-05-31 01:50:35.966
- UTC End
- 2025-05-31 01:51:36.026
- MJD Start
- 60826.07680516
- MJD End
- 60826.07750029889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.010046
- Ambient temperature (°C)
- 15.69
- Seeing (arcsec)
- 0.27
Observation
- ID
- 67657
- 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 | 41.4180 | 41.3680 | 153.9000 | 154.0000 |
| A0-J2 | 124.7020 | 124.5500 | 91.6000 | 91.6000 |
| A0-J6 | 161.0940 | 161.2220 | 32.9270 | 32.9790 |
| B5-J2 | 111.6740 | 111.6370 | 72.4000 | 72.4000 |
| B5-J6 | 185.8430 | 185.9740 | 21.9110 | 21.9940 |
| J2-J6 | 143.5230 | 143.4230 | 345.0210 | 345.1530 |
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 | 60826.07680516 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | RUVir |
| RA | 191.826155 |
| DEC | 4.14468 |
| HIERARCH ESO DET NAME | MATISSE-LM |
| HIERARCH ESO INS FIL NAME | LM |
| HIERARCH ESO INS FIL ID | LM |
| HIERARCH ESO INS DIL NAME | LOW |
| HIERARCH ESO INS DIL 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 | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 41.418 |
| HIERARCH ESO ISS PBL12 END | 41.368 |
| HIERARCH ESO ISS PBLA12 START | 153.9 |
| HIERARCH ESO ISS PBLA12 END | 154.0 |
| HIERARCH ESO ISS PBL13 START | 124.702 |
| HIERARCH ESO ISS PBL13 END | 124.55 |
| HIERARCH ESO ISS PBLA13 START | 91.6 |
| HIERARCH ESO ISS PBLA13 END | 91.6 |
| HIERARCH ESO ISS PBL14 START | 161.094 |
| HIERARCH ESO ISS PBL14 END | 161.222 |
| HIERARCH ESO ISS PBLA14 START | 32.927 |
| HIERARCH ESO ISS PBLA14 END | 32.979 |
| HIERARCH ESO ISS PBL23 START | 111.674 |
| HIERARCH ESO ISS PBL23 END | 111.637 |
| HIERARCH ESO ISS PBLA23 START | 72.4 |
| HIERARCH ESO ISS PBLA23 END | 72.4 |
| HIERARCH ESO ISS PBL24 START | 185.843 |
| HIERARCH ESO ISS PBL24 END | 185.974 |
| HIERARCH ESO ISS PBLA24 START | 21.911 |
| HIERARCH ESO ISS PBLA24 END | 21.994 |
| HIERARCH ESO ISS PBL34 START | 143.523 |
| HIERARCH ESO ISS PBL34 END | 143.423 |
| HIERARCH ESO ISS PBLA34 START | 345.021 |
| HIERARCH ESO ISS PBLA34 END | 345.153 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010046 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010046 |
| HIERARCH ESO ISS AMBI TEMP | 15.69 |
| HIERARCH ESO ISS AMBI FWHM START | 0.26 |
| HIERARCH ESO ISS AMBI FWHM END | 0.28 |