Exposure
- ID
- MATIS.2025-09-25T04:21:35.258_1
- Header ID
- MATIS.2025-09-25T04:21:35.258
- Date updated
- 2025-09-25 04:31:09 UTC+0000
- Release date
- 2025-09-25 04:21:35 UTC+0000
- UTC Start
- 2025-09-25 04:21:35.258
- UTC End
- 2025-09-25 04:22:35.266
- MJD Start
- 60943.18165808
- MJD End
- 60943.18235261704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008921
- Ambient temperature (°C)
- 18.59
- Seeing (arcsec)
- 0.52
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 | 89.4780 | 89.4250 | 117.3000 | 117.4000 |
| A0-J2 | 128.6460 | 128.5920 | 94.2000 | 94.2000 |
| A0-K0 | 127.9260 | 127.9090 | 72.6440 | 72.6990 |
| G1-J2 | 58.2150 | 58.2190 | 57.0000 | 57.0000 |
| G1-K0 | 89.9460 | 89.9660 | 28.2670 | 28.3480 |
| J2-K0 | 47.8900 | 47.8850 | 352.5510 | 352.6520 |
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 | 60943.18165808 |
| 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 | 89.478 |
| HIERARCH ESO ISS PBL12 END | 89.425 |
| HIERARCH ESO ISS PBLA12 START | 117.3 |
| HIERARCH ESO ISS PBLA12 END | 117.4 |
| HIERARCH ESO ISS PBL13 START | 128.646 |
| HIERARCH ESO ISS PBL13 END | 128.592 |
| HIERARCH ESO ISS PBLA13 START | 94.2 |
| HIERARCH ESO ISS PBLA13 END | 94.2 |
| HIERARCH ESO ISS PBL14 START | 127.926 |
| HIERARCH ESO ISS PBL14 END | 127.909 |
| HIERARCH ESO ISS PBLA14 START | 72.644 |
| HIERARCH ESO ISS PBLA14 END | 72.699 |
| HIERARCH ESO ISS PBL23 START | 58.215 |
| HIERARCH ESO ISS PBL23 END | 58.219 |
| HIERARCH ESO ISS PBLA23 START | 57.0 |
| HIERARCH ESO ISS PBLA23 END | 57.0 |
| HIERARCH ESO ISS PBL24 START | 89.946 |
| HIERARCH ESO ISS PBL24 END | 89.966 |
| HIERARCH ESO ISS PBLA24 START | 28.267 |
| HIERARCH ESO ISS PBLA24 END | 28.348 |
| HIERARCH ESO ISS PBL34 START | 47.89 |
| HIERARCH ESO ISS PBL34 END | 47.885 |
| HIERARCH ESO ISS PBLA34 START | 352.551 |
| HIERARCH ESO ISS PBLA34 END | 352.652 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.009088 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008754 |
| HIERARCH ESO ISS AMBI TEMP | 18.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.5 |
| HIERARCH ESO ISS AMBI FWHM END | 0.54 |