Exposure
- ID
- MATIS.2025-05-31T01:48:11.333_1
- Header ID
- MATIS.2025-05-31T01:48:11.333
- Date updated
- 2025-05-31 01:56:03 UTC+0000
- Release date
- 2026-05-31 01:56:03 UTC+0000
- UTC Start
- 2025-05-31 01:48:11.333
- UTC End
- 2025-05-31 01:49:11.393
- MJD Start
- 60826.07513117
- MJD End
- 60826.07582630889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0092595
- Ambient temperature (°C)
- 15.72
- Seeing (arcsec)
- 0.28
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 | 41.5360 | 41.4860 | 153.6000 | 153.7000 |
| A0-J2 | 125.0530 | 124.9070 | 91.6000 | 91.6000 |
| A0-J6 | 160.7860 | 160.9160 | 32.7990 | 32.8530 |
| B5-J2 | 111.7520 | 111.7210 | 72.5000 | 72.4000 |
| B5-J6 | 185.5350 | 185.6640 | 21.7160 | 21.7980 |
| J2-J6 | 143.7610 | 143.6620 | 344.7120 | 344.8400 |
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 | 60826.07513117 |
| 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 | 41.536 |
| HIERARCH ESO ISS PBL12 END | 41.486 |
| HIERARCH ESO ISS PBLA12 START | 153.6 |
| HIERARCH ESO ISS PBLA12 END | 153.7 |
| HIERARCH ESO ISS PBL13 START | 125.053 |
| HIERARCH ESO ISS PBL13 END | 124.907 |
| HIERARCH ESO ISS PBLA13 START | 91.6 |
| HIERARCH ESO ISS PBLA13 END | 91.6 |
| HIERARCH ESO ISS PBL14 START | 160.786 |
| HIERARCH ESO ISS PBL14 END | 160.916 |
| HIERARCH ESO ISS PBLA14 START | 32.799 |
| HIERARCH ESO ISS PBLA14 END | 32.853 |
| HIERARCH ESO ISS PBL23 START | 111.752 |
| HIERARCH ESO ISS PBL23 END | 111.721 |
| HIERARCH ESO ISS PBLA23 START | 72.5 |
| HIERARCH ESO ISS PBLA23 END | 72.4 |
| HIERARCH ESO ISS PBL24 START | 185.535 |
| HIERARCH ESO ISS PBL24 END | 185.664 |
| HIERARCH ESO ISS PBLA24 START | 21.716 |
| HIERARCH ESO ISS PBLA24 END | 21.798 |
| HIERARCH ESO ISS PBL34 START | 143.761 |
| HIERARCH ESO ISS PBL34 END | 143.662 |
| HIERARCH ESO ISS PBLA34 START | 344.712 |
| HIERARCH ESO ISS PBLA34 END | 344.84 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.010022 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008497 |
| HIERARCH ESO ISS AMBI TEMP | 15.72 |
| HIERARCH ESO ISS AMBI FWHM START | 0.27 |
| HIERARCH ESO ISS AMBI FWHM END | 0.29 |