Exposure
- ID
- MATIS.2025-04-10T05:07:48.670_1
- Header ID
- MATIS.2025-04-10T05:07:48.670
- Date updated
- 2025-04-10 05:15:41 UTC+0000
- Release date
- 2025-04-10 05:07:48 UTC+0000
- UTC Start
- 2025-04-10 05:07:48.670
- UTC End
- 2025-04-10 05:08:48.678
- MJD Start
- 60775.21375775
- MJD End
- 60775.214452287044
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034
- Ambient temperature (°C)
- 10.63
- Seeing (arcsec)
- 0.76
Observation
- ID
- 66198
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 49278
- Name
- HD 165986
- RA
- 272.931133
- DEC
- -55.36288
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.7380 | 52.7490 | 348.6000 | 348.7000 |
| U1-U3 | 98.4920 | 98.5010 | 352.3000 | 352.5000 |
| U1-U4 | 129.0510 | 129.0570 | 7.6410 | 7.8740 |
| U2-U3 | 46.0000 | 46.0010 | 356.7000 | 356.9000 |
| U2-U4 | 81.0620 | 81.0960 | 19.9150 | 20.1920 |
| U3-U4 | 42.8320 | 42.9140 | 44.9870 | 45.3110 |
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 | 60775.21375775 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 165986 |
| RA | 272.931133 |
| DEC | -55.36288 |
| 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 | 52.738 |
| HIERARCH ESO ISS PBL12 END | 52.749 |
| HIERARCH ESO ISS PBLA12 START | 348.6 |
| HIERARCH ESO ISS PBLA12 END | 348.7 |
| HIERARCH ESO ISS PBL13 START | 98.492 |
| HIERARCH ESO ISS PBL13 END | 98.501 |
| HIERARCH ESO ISS PBLA13 START | 352.3 |
| HIERARCH ESO ISS PBLA13 END | 352.5 |
| HIERARCH ESO ISS PBL14 START | 129.051 |
| HIERARCH ESO ISS PBL14 END | 129.057 |
| HIERARCH ESO ISS PBLA14 START | 7.641 |
| HIERARCH ESO ISS PBLA14 END | 7.874 |
| HIERARCH ESO ISS PBL23 START | 46.0 |
| HIERARCH ESO ISS PBL23 END | 46.001 |
| HIERARCH ESO ISS PBLA23 START | 356.7 |
| HIERARCH ESO ISS PBLA23 END | 356.9 |
| HIERARCH ESO ISS PBL24 START | 81.062 |
| HIERARCH ESO ISS PBL24 END | 81.096 |
| HIERARCH ESO ISS PBLA24 START | 19.915 |
| HIERARCH ESO ISS PBLA24 END | 20.192 |
| HIERARCH ESO ISS PBL34 START | 42.832 |
| HIERARCH ESO ISS PBL34 END | 42.914 |
| HIERARCH ESO ISS PBLA34 START | 44.987 |
| HIERARCH ESO ISS PBLA34 END | 45.311 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0034 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0034 |
| HIERARCH ESO ISS AMBI TEMP | 10.63 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |