Exposure
- ID
- MATIS.2025-05-31T00:16:01.140_1
- Header ID
- MATIS.2025-05-31T00:16:01.140
- 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 00:16:01.140
- UTC End
- 2025-05-31 00:17:01.200
- MJD Start
- 60826.0111243
- MJD End
- 60826.011819438885
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0110355
- Ambient temperature (°C)
- 14.74
- Seeing (arcsec)
- 0.51
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 | 45.8430 | 45.8020 | 145.6000 | 145.7000 |
| A0-J2 | 127.8480 | 127.9300 | 93.2000 | 93.2000 |
| A0-J6 | 147.0070 | 147.1670 | 25.1930 | 25.3070 |
| B5-J2 | 106.3140 | 106.4630 | 73.2000 | 73.2000 |
| B5-J6 | 174.7660 | 174.8610 | 12.1230 | 12.2490 |
| J2-J6 | 154.5150 | 154.3910 | 335.0940 | 335.1750 |
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 | 60826.0111243 |
| 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 | 45.843 |
| HIERARCH ESO ISS PBL12 END | 45.802 |
| HIERARCH ESO ISS PBLA12 START | 145.6 |
| HIERARCH ESO ISS PBLA12 END | 145.7 |
| HIERARCH ESO ISS PBL13 START | 127.848 |
| HIERARCH ESO ISS PBL13 END | 127.93 |
| HIERARCH ESO ISS PBLA13 START | 93.2 |
| HIERARCH ESO ISS PBLA13 END | 93.2 |
| HIERARCH ESO ISS PBL14 START | 147.007 |
| HIERARCH ESO ISS PBL14 END | 147.167 |
| HIERARCH ESO ISS PBLA14 START | 25.193 |
| HIERARCH ESO ISS PBLA14 END | 25.307 |
| HIERARCH ESO ISS PBL23 START | 106.314 |
| HIERARCH ESO ISS PBL23 END | 106.463 |
| HIERARCH ESO ISS PBLA23 START | 73.2 |
| HIERARCH ESO ISS PBLA23 END | 73.2 |
| HIERARCH ESO ISS PBL24 START | 174.766 |
| HIERARCH ESO ISS PBL24 END | 174.861 |
| HIERARCH ESO ISS PBLA24 START | 12.123 |
| HIERARCH ESO ISS PBLA24 END | 12.249 |
| HIERARCH ESO ISS PBL34 START | 154.515 |
| HIERARCH ESO ISS PBL34 END | 154.391 |
| HIERARCH ESO ISS PBLA34 START | 335.094 |
| HIERARCH ESO ISS PBLA34 END | 335.175 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.01164 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.010431 |
| HIERARCH ESO ISS AMBI TEMP | 14.74 |
| HIERARCH ESO ISS AMBI FWHM START | 0.54 |
| HIERARCH ESO ISS AMBI FWHM END | 0.48 |