Exposure
- ID
- MATIS.2025-09-25T04:43:01.735_1
- Header ID
- MATIS.2025-09-25T04:43:01.735
- Date updated
- 2025-09-25 04:50:49 UTC+0000
- Release date
- 2025-09-25 04:43:01 UTC+0000
- UTC Start
- 2025-09-25 04:43:01.735
- UTC End
- 2025-09-25 04:44:01.743
- MJD Start
- 60943.19654786
- MJD End
- 60943.197242397044
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.008962
- Ambient temperature (°C)
- 17.59
- Seeing (arcsec)
- 0.51
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 | 88.1070 | 88.0300 | 119.2000 | 119.3000 |
| A0-J2 | 127.0110 | 126.9100 | 95.6000 | 95.7000 |
| A0-K0 | 127.1180 | 127.0570 | 73.9310 | 73.9940 |
| G1-J2 | 58.1430 | 58.1310 | 58.3000 | 58.4000 |
| G1-K0 | 90.2930 | 90.3060 | 30.0590 | 30.1440 |
| J2-K0 | 47.8030 | 47.7990 | 354.8960 | 355.0140 |
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 | 60943.19654786 |
| 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 | 88.107 |
| HIERARCH ESO ISS PBL12 END | 88.03 |
| HIERARCH ESO ISS PBLA12 START | 119.2 |
| HIERARCH ESO ISS PBLA12 END | 119.3 |
| HIERARCH ESO ISS PBL13 START | 127.011 |
| HIERARCH ESO ISS PBL13 END | 126.91 |
| HIERARCH ESO ISS PBLA13 START | 95.6 |
| HIERARCH ESO ISS PBLA13 END | 95.7 |
| HIERARCH ESO ISS PBL14 START | 127.118 |
| HIERARCH ESO ISS PBL14 END | 127.057 |
| HIERARCH ESO ISS PBLA14 START | 73.931 |
| HIERARCH ESO ISS PBLA14 END | 73.994 |
| HIERARCH ESO ISS PBL23 START | 58.143 |
| HIERARCH ESO ISS PBL23 END | 58.131 |
| HIERARCH ESO ISS PBLA23 START | 58.3 |
| HIERARCH ESO ISS PBLA23 END | 58.4 |
| HIERARCH ESO ISS PBL24 START | 90.293 |
| HIERARCH ESO ISS PBL24 END | 90.306 |
| HIERARCH ESO ISS PBLA24 START | 30.059 |
| HIERARCH ESO ISS PBLA24 END | 30.144 |
| HIERARCH ESO ISS PBL34 START | 47.803 |
| HIERARCH ESO ISS PBL34 END | 47.799 |
| HIERARCH ESO ISS PBLA34 START | 354.896 |
| HIERARCH ESO ISS PBLA34 END | 355.014 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.008962 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.008962 |
| HIERARCH ESO ISS AMBI TEMP | 17.59 |
| HIERARCH ESO ISS AMBI FWHM START | 0.51 |
| HIERARCH ESO ISS AMBI FWHM END | 0.51 |