Exposure
- ID
- MATIS.2025-05-31T01:39:34.944_1
- Header ID
- MATIS.2025-05-31T01:39:34.944
- Date updated
- 2025-05-31 01:51:45 UTC+0000
- Release date
- 2026-05-31 01:51:45 UTC+0000
- UTC Start
- 2025-05-31 01:39:34.944
- UTC End
- 2025-05-31 01:40:35.004
- MJD Start
- 60826.06915444
- MJD End
- 60826.06984957889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.016049
- Ambient temperature (°C)
- 15.63
- 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 | 41.9600 | 41.9100 | 152.6000 | 152.7000 |
| A0-J2 | 126.1880 | 126.0630 | 91.8000 | 91.7000 |
| A0-J6 | 159.6580 | 159.7940 | 32.3170 | 32.3770 |
| B5-J2 | 111.9410 | 111.9260 | 72.6000 | 72.6000 |
| B5-J6 | 184.4290 | 184.5590 | 20.9890 | 21.0770 |
| J2-J6 | 144.6460 | 144.5390 | 343.6250 | 343.7510 |
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 | 60826.06915444 |
| 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 | 41.96 |
| HIERARCH ESO ISS PBL12 END | 41.91 |
| HIERARCH ESO ISS PBLA12 START | 152.6 |
| HIERARCH ESO ISS PBLA12 END | 152.7 |
| HIERARCH ESO ISS PBL13 START | 126.188 |
| HIERARCH ESO ISS PBL13 END | 126.063 |
| HIERARCH ESO ISS PBLA13 START | 91.8 |
| HIERARCH ESO ISS PBLA13 END | 91.7 |
| HIERARCH ESO ISS PBL14 START | 159.658 |
| HIERARCH ESO ISS PBL14 END | 159.794 |
| HIERARCH ESO ISS PBLA14 START | 32.317 |
| HIERARCH ESO ISS PBLA14 END | 32.377 |
| HIERARCH ESO ISS PBL23 START | 111.941 |
| HIERARCH ESO ISS PBL23 END | 111.926 |
| HIERARCH ESO ISS PBLA23 START | 72.6 |
| HIERARCH ESO ISS PBLA23 END | 72.6 |
| HIERARCH ESO ISS PBL24 START | 184.429 |
| HIERARCH ESO ISS PBL24 END | 184.559 |
| HIERARCH ESO ISS PBLA24 START | 20.989 |
| HIERARCH ESO ISS PBLA24 END | 21.077 |
| HIERARCH ESO ISS PBL34 START | 144.646 |
| HIERARCH ESO ISS PBL34 END | 144.539 |
| HIERARCH ESO ISS PBLA34 START | 343.625 |
| HIERARCH ESO ISS PBLA34 END | 343.751 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.016049 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.016049 |
| HIERARCH ESO ISS AMBI TEMP | 15.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.44 |
| HIERARCH ESO ISS AMBI FWHM END | 0.44 |