Exposure
- ID
- MATIS.2025-04-10T05:11:18.969_1
- Header ID
- MATIS.2025-04-10T05:11:18.969
- Date updated
- 2025-04-10 05:20:44 UTC+0000
- Release date
- 2025-04-10 05:11:18 UTC+0000
- UTC Start
- 2025-04-10 05:11:18.969
- UTC End
- 2025-04-10 05:12:18.977
- MJD Start
- 60775.21619177
- MJD End
- 60775.21688630704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034
- Ambient temperature (°C)
- 10.66
- Seeing (arcsec)
- 0.76
Observation
- ID
- 66202
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 49281
- Name
- HD 165986
- RA
- 272.931177
- DEC
- -55.3629
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.7730 | 52.7830 | 349.1000 | 349.3000 |
| U1-U3 | 98.5240 | 98.5320 | 352.9000 | 353.1000 |
| U1-U4 | 129.0720 | 129.0790 | 8.4360 | 8.6610 |
| U2-U3 | 46.0030 | 46.0040 | 357.3000 | 357.5000 |
| U2-U4 | 81.1770 | 81.2110 | 20.8620 | 21.1300 |
| U3-U4 | 43.1160 | 43.1970 | 46.0880 | 46.3970 |
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 | 60775.21619177 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 165986 |
| RA | 272.931177 |
| DEC | -55.3629 |
| 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 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 0.0200088 |
| HIERARCH ESO DET SEQ1 PERIOD | 0.026 |
| HIERARCH ESO DET NDIT | 2308 |
| HIERARCH ESO ISS PBL12 START | 52.773 |
| HIERARCH ESO ISS PBL12 END | 52.783 |
| HIERARCH ESO ISS PBLA12 START | 349.1 |
| HIERARCH ESO ISS PBLA12 END | 349.3 |
| HIERARCH ESO ISS PBL13 START | 98.524 |
| HIERARCH ESO ISS PBL13 END | 98.532 |
| HIERARCH ESO ISS PBLA13 START | 352.9 |
| HIERARCH ESO ISS PBLA13 END | 353.1 |
| HIERARCH ESO ISS PBL14 START | 129.072 |
| HIERARCH ESO ISS PBL14 END | 129.079 |
| HIERARCH ESO ISS PBLA14 START | 8.436 |
| HIERARCH ESO ISS PBLA14 END | 8.661 |
| HIERARCH ESO ISS PBL23 START | 46.003 |
| HIERARCH ESO ISS PBL23 END | 46.004 |
| HIERARCH ESO ISS PBLA23 START | 357.3 |
| HIERARCH ESO ISS PBLA23 END | 357.5 |
| HIERARCH ESO ISS PBL24 START | 81.177 |
| HIERARCH ESO ISS PBL24 END | 81.211 |
| HIERARCH ESO ISS PBLA24 START | 20.862 |
| HIERARCH ESO ISS PBLA24 END | 21.13 |
| HIERARCH ESO ISS PBL34 START | 43.116 |
| HIERARCH ESO ISS PBL34 END | 43.197 |
| HIERARCH ESO ISS PBLA34 START | 46.088 |
| HIERARCH ESO ISS PBLA34 END | 46.397 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0034 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0034 |
| HIERARCH ESO ISS AMBI TEMP | 10.66 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |