Exposure
- ID
- MATIS.2025-05-31T01:38:11.867_1
- Header ID
- MATIS.2025-05-31T01:38:11.867
- Date updated
- 2025-05-31 01:46:10 UTC+0000
- Release date
- 2026-05-31 01:46:10 UTC+0000
- UTC Start
- 2025-05-31 01:38:11.867
- UTC End
- 2025-05-31 01:39:11.927
- MJD Start
- 60826.06819291
- MJD End
- 60826.06888804889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016049
- Ambient temperature (°C)
- 15.66
- Seeing (arcsec)
- 0.44
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 | 42.0290 | 41.9780 | 152.5000 | 152.6000 |
| A0-J2 | 126.3540 | 126.2320 | 91.8000 | 91.8000 |
| A0-J6 | 159.4720 | 159.6090 | 32.2360 | 32.2960 |
| B5-J2 | 111.9580 | 111.9460 | 72.7000 | 72.6000 |
| B5-J6 | 184.2510 | 184.3820 | 20.8690 | 20.9570 |
| J2-J6 | 144.7920 | 144.6840 | 343.4530 | 343.5790 |
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 | 60826.06819291 |
| 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 | 0.156 |
| HIERARCH ESO DET NDIT | 385 |
| HIERARCH ESO ISS PBL12 START | 42.029 |
| HIERARCH ESO ISS PBL12 END | 41.978 |
| HIERARCH ESO ISS PBLA12 START | 152.5 |
| HIERARCH ESO ISS PBLA12 END | 152.6 |
| HIERARCH ESO ISS PBL13 START | 126.354 |
| HIERARCH ESO ISS PBL13 END | 126.232 |
| HIERARCH ESO ISS PBLA13 START | 91.8 |
| HIERARCH ESO ISS PBLA13 END | 91.8 |
| HIERARCH ESO ISS PBL14 START | 159.472 |
| HIERARCH ESO ISS PBL14 END | 159.609 |
| HIERARCH ESO ISS PBLA14 START | 32.236 |
| HIERARCH ESO ISS PBLA14 END | 32.296 |
| HIERARCH ESO ISS PBL23 START | 111.958 |
| HIERARCH ESO ISS PBL23 END | 111.946 |
| HIERARCH ESO ISS PBLA23 START | 72.7 |
| HIERARCH ESO ISS PBLA23 END | 72.6 |
| HIERARCH ESO ISS PBL24 START | 184.251 |
| HIERARCH ESO ISS PBL24 END | 184.382 |
| HIERARCH ESO ISS PBLA24 START | 20.869 |
| HIERARCH ESO ISS PBLA24 END | 20.957 |
| HIERARCH ESO ISS PBL34 START | 144.792 |
| HIERARCH ESO ISS PBL34 END | 144.684 |
| HIERARCH ESO ISS PBLA34 START | 343.453 |
| HIERARCH ESO ISS PBLA34 END | 343.579 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016049 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016049 |
| HIERARCH ESO ISS AMBI TEMP | 15.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |