Exposure
- ID
- MATIS.2025-09-25T04:40:17.340_1
- Header ID
- MATIS.2025-09-25T04:40:17.340
- Date updated
- 2025-09-25 04:50:49 UTC+0000
- Release date
- 2025-09-25 04:40:17 UTC+0000
- UTC Start
- 2025-09-25 04:40:17.340
- UTC End
- 2025-09-25 04:41:17.348
- MJD Start
- 60943.19464514
- MJD End
- 60943.19533967704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008962
- Ambient temperature (°C)
- 17.5
- Seeing (arcsec)
- 0.58
Observation
- ID
- 70509
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 52284
- Name
- HD 221745
- RA
- 353.704796
- DEC
- -15.2465
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| A0-G1 | 88.3120 | 88.2370 | 118.9000 | 119.0000 |
| A0-J2 | 127.2790 | 127.1820 | 95.4000 | 95.5000 |
| A0-K0 | 127.2760 | 127.2190 | 73.7770 | 73.8300 |
| G1-J2 | 58.1710 | 58.1620 | 58.2000 | 58.2000 |
| G1-K0 | 90.2580 | 90.2710 | 29.8460 | 29.9210 |
| J2-K0 | 47.8120 | 47.8090 | 354.5970 | 354.7040 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 60.A-9130(A) |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 60943.19464514 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 221745 |
| RA | 353.704796 |
| DEC | -15.2465 |
| 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 | G1 |
| HIERARCH ESO ISS CONF STATION3 | J2 |
| HIERARCH ESO ISS CONF STATION4 | K0 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 88.312 |
| HIERARCH ESO ISS PBL12 END | 88.237 |
| HIERARCH ESO ISS PBLA12 START | 118.9 |
| HIERARCH ESO ISS PBLA12 END | 119.0 |
| HIERARCH ESO ISS PBL13 START | 127.279 |
| HIERARCH ESO ISS PBL13 END | 127.182 |
| HIERARCH ESO ISS PBLA13 START | 95.4 |
| HIERARCH ESO ISS PBLA13 END | 95.5 |
| HIERARCH ESO ISS PBL14 START | 127.276 |
| HIERARCH ESO ISS PBL14 END | 127.219 |
| HIERARCH ESO ISS PBLA14 START | 73.777 |
| HIERARCH ESO ISS PBLA14 END | 73.83 |
| HIERARCH ESO ISS PBL23 START | 58.171 |
| HIERARCH ESO ISS PBL23 END | 58.162 |
| HIERARCH ESO ISS PBLA23 START | 58.2 |
| HIERARCH ESO ISS PBLA23 END | 58.2 |
| HIERARCH ESO ISS PBL24 START | 90.258 |
| HIERARCH ESO ISS PBL24 END | 90.271 |
| HIERARCH ESO ISS PBLA24 START | 29.846 |
| HIERARCH ESO ISS PBLA24 END | 29.921 |
| HIERARCH ESO ISS PBL34 START | 47.812 |
| HIERARCH ESO ISS PBL34 END | 47.809 |
| HIERARCH ESO ISS PBLA34 START | 354.597 |
| HIERARCH ESO ISS PBLA34 END | 354.704 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008962 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008962 |
| HIERARCH ESO ISS AMBI TEMP | 17.5 |
| HIERARCH ESO ISS AMBI FWHM START | 0.58 |
| HIERARCH ESO ISS AMBI FWHM END | 0.58 |