Exposure
- ID
- MATIS.2021-10-30T06:42:24.644_1
- Header ID
- MATIS.2021-10-30T06:42:24.644
- Date updated
- 2021-10-30 06:51:28 UTC+0000
- Release date
- 2021-10-30 06:42:24 UTC+0000
- UTC Start
- 2021-10-30 06:42:24.644
- UTC End
- 2021-10-30 06:43:26.654
- MJD Start
- 59517.2794519
- MJD End
- 59517.2801696083
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.009341
- Ambient temperature (°C)
- 13.68
- Seeing (arcsec)
- 0.43
Observation
- ID
- 48684
- Category
- calibrator
- Program ID
- 108.2264.001
- Program Title
- RESOLVING A STELLAR-MERGER REMNANT OF V838 MON WITH VLTI
- Program Type
- Normal
- PI / COI
- MOBEEN/ KAMINSKI/ PALADINI/ WITTKOWSKI/ TYLENDA/ MENTEN/ STEPHAN/ MATTER
Target
- ID
- 36462
- Name
- 20 Mon
- RA
- 107.555884
- DEC
- -4.23605
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-B2 | 24.9020 | 24.9160 | 136.2000 | 136.2000 |
| A0-D0 | 23.6350 | 23.7220 | 62.0000 | 62.1000 |
| A0-C1 | 20.2130 | 20.2560 | 114.2200 | 114.1860 |
| B2-D0 | 29.3020 | 29.3120 | 7.1000 | 7.3000 |
| B2-C1 | 9.7630 | 9.7660 | 7.0850 | 7.2560 |
| D0-C1 | 19.5390 | 19.5460 | 187.1470 | 187.3180 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 108.2264.001 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 59517.2794519 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | 20 Mon |
| RA | 107.555884 |
| DEC | -4.23605 |
| HIERARCH ESO DET NAME | MATISSE-N |
| HIERARCH ESO INS DIN NAME | LOW |
| HIERARCH ESO INS DIN ID | LOW |
| HIERARCH ESO INS MODE | HYBRID |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | A0 |
| HIERARCH ESO ISS CONF STATION2 | B2 |
| HIERARCH ESO ISS CONF STATION3 | D0 |
| HIERARCH ESO ISS CONF STATION4 | C1 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2385 |
| HIERARCH ESO ISS PBL12 START | 24.902 |
| HIERARCH ESO ISS PBL12 END | 24.916 |
| HIERARCH ESO ISS PBLA12 START | 136.2 |
| HIERARCH ESO ISS PBLA12 END | 136.2 |
| HIERARCH ESO ISS PBL13 START | 23.635 |
| HIERARCH ESO ISS PBL13 END | 23.722 |
| HIERARCH ESO ISS PBLA13 START | 62.0 |
| HIERARCH ESO ISS PBLA13 END | 62.1 |
| HIERARCH ESO ISS PBL14 START | 20.213 |
| HIERARCH ESO ISS PBL14 END | 20.256 |
| HIERARCH ESO ISS PBLA14 START | 114.22 |
| HIERARCH ESO ISS PBLA14 END | 114.186 |
| HIERARCH ESO ISS PBL23 START | 29.302 |
| HIERARCH ESO ISS PBL23 END | 29.312 |
| HIERARCH ESO ISS PBLA23 START | 7.1 |
| HIERARCH ESO ISS PBLA23 END | 7.3 |
| HIERARCH ESO ISS PBL24 START | 9.763 |
| HIERARCH ESO ISS PBL24 END | 9.766 |
| HIERARCH ESO ISS PBLA24 START | 7.085 |
| HIERARCH ESO ISS PBLA24 END | 7.256 |
| HIERARCH ESO ISS PBL34 START | 19.539 |
| HIERARCH ESO ISS PBL34 END | 19.546 |
| HIERARCH ESO ISS PBLA34 START | 187.147 |
| HIERARCH ESO ISS PBLA34 END | 187.318 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009341 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.009341 |
| HIERARCH ESO ISS AMBI TEMP | 13.68 |
| HIERARCH ESO ISS AMBI FWHM START | 0.43 |
| HIERARCH ESO ISS AMBI FWHM END | 0.43 |