Exposure
- ID
- MATIS.2025-05-31T00:28:26.898_1
- Header ID
- MATIS.2025-05-31T00:28:26.898
- Date updated
- 2025-05-31 00:36:41 UTC+0000
- Release date
- 2026-05-31 00:36:41 UTC+0000
- UTC Start
- 2025-05-31 00:28:26.898
- UTC End
- 2025-05-31 00:29:26.958
- MJD Start
- 60826.01975576
- MJD End
- 60826.02045089888
- Exposure time (s)
- 60.1
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0087
- Ambient temperature (°C)
- 14.5
- Seeing (arcsec)
- 0.63
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 | 45.3270 | 45.2840 | 146.4000 | 146.5000 |
| A0-J2 | 128.6830 | 128.7350 | 93.0000 | 92.9000 |
| A0-J6 | 148.9710 | 149.1330 | 26.5450 | 26.6510 |
| B5-J2 | 107.9980 | 108.1230 | 73.3000 | 73.3000 |
| B5-J6 | 175.9750 | 176.0790 | 13.6340 | 13.7550 |
| J2-J6 | 152.9990 | 152.8740 | 336.1210 | 336.2090 |
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 | 60826.01975576 |
| 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 | 45.327 |
| HIERARCH ESO ISS PBL12 END | 45.284 |
| HIERARCH ESO ISS PBLA12 START | 146.4 |
| HIERARCH ESO ISS PBLA12 END | 146.5 |
| HIERARCH ESO ISS PBL13 START | 128.683 |
| HIERARCH ESO ISS PBL13 END | 128.735 |
| HIERARCH ESO ISS PBLA13 START | 93.0 |
| HIERARCH ESO ISS PBLA13 END | 92.9 |
| HIERARCH ESO ISS PBL14 START | 148.971 |
| HIERARCH ESO ISS PBL14 END | 149.133 |
| HIERARCH ESO ISS PBLA14 START | 26.545 |
| HIERARCH ESO ISS PBLA14 END | 26.651 |
| HIERARCH ESO ISS PBL23 START | 107.998 |
| HIERARCH ESO ISS PBL23 END | 108.123 |
| HIERARCH ESO ISS PBLA23 START | 73.3 |
| HIERARCH ESO ISS PBLA23 END | 73.3 |
| HIERARCH ESO ISS PBL24 START | 175.975 |
| HIERARCH ESO ISS PBL24 END | 176.079 |
| HIERARCH ESO ISS PBLA24 START | 13.634 |
| HIERARCH ESO ISS PBLA24 END | 13.755 |
| HIERARCH ESO ISS PBL34 START | 152.999 |
| HIERARCH ESO ISS PBL34 END | 152.874 |
| HIERARCH ESO ISS PBLA34 START | 336.121 |
| HIERARCH ESO ISS PBLA34 END | 336.209 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008995 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008405 |
| HIERARCH ESO ISS AMBI TEMP | 14.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.64 |
| HIERARCH ESO ISS AMBI FWHM END | 0.62 |