Exposure
- ID
- MATIS.2025-04-27T04:28:57.935_1
- Header ID
- MATIS.2025-04-27T04:28:57.935
- Date updated
- 2025-04-27 04:35:34 UTC+0000
- Release date
- 2026-04-27 04:35:33 UTC+0000
- UTC Start
- 2025-04-27 04:28:57.935
- UTC End
- 2025-04-27 04:29:57.995
- MJD Start
- 60792.18678165
- MJD End
- 60792.18747678889
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.006013
- Ambient temperature (°C)
- 13.12
- Seeing (arcsec)
- 0.435
Observation
- ID
- 67009
- 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
- 49821
- Name
- RUVir
- RA
- 191.825599
- DEC
- 4.14468
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 78.0040 | 77.8190 | 115.0000 | 115.1000 |
| A0-J2 | 120.3320 | 120.1210 | 91.2000 | 91.2000 |
| A0-K0 | 125.9680 | 125.8720 | 71.7280 | 71.6990 |
| G1-J2 | 58.2160 | 58.2110 | 58.4000 | 58.4000 |
| G1-K0 | 87.4340 | 87.4920 | 34.0210 | 34.0610 |
| J2-K0 | 42.0120 | 42.0100 | 359.0550 | 359.1890 |
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 | 60792.18678165 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | RUVir |
| RA | 191.825599 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0751997 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.182 |
| HIERARCH ESO DET NDIT | 330 |
| HIERARCH ESO ISS PBL12 START | 78.004 |
| HIERARCH ESO ISS PBL12 END | 77.819 |
| HIERARCH ESO ISS PBLA12 START | 115.0 |
| HIERARCH ESO ISS PBLA12 END | 115.1 |
| HIERARCH ESO ISS PBL13 START | 120.332 |
| HIERARCH ESO ISS PBL13 END | 120.121 |
| HIERARCH ESO ISS PBLA13 START | 91.2 |
| HIERARCH ESO ISS PBLA13 END | 91.2 |
| HIERARCH ESO ISS PBL14 START | 125.968 |
| HIERARCH ESO ISS PBL14 END | 125.872 |
| HIERARCH ESO ISS PBLA14 START | 71.728 |
| HIERARCH ESO ISS PBLA14 END | 71.699 |
| HIERARCH ESO ISS PBL23 START | 58.216 |
| HIERARCH ESO ISS PBL23 END | 58.211 |
| HIERARCH ESO ISS PBLA23 START | 58.4 |
| HIERARCH ESO ISS PBLA23 END | 58.4 |
| HIERARCH ESO ISS PBL24 START | 87.434 |
| HIERARCH ESO ISS PBL24 END | 87.492 |
| HIERARCH ESO ISS PBLA24 START | 34.021 |
| HIERARCH ESO ISS PBLA24 END | 34.061 |
| HIERARCH ESO ISS PBL34 START | 42.012 |
| HIERARCH ESO ISS PBL34 END | 42.01 |
| HIERARCH ESO ISS PBLA34 START | 359.055 |
| HIERARCH ESO ISS PBLA34 END | 359.189 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.00625 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.005776 |
| HIERARCH ESO ISS AMBI TEMP | 13.12 |
| HIERARCH ESO ISS AMBI FWHM START | 0.41 |
| HIERARCH ESO ISS AMBI FWHM END | 0.46 |