Exposure
- ID
- MATIS.2025-04-10T05:04:58.978_1
- Header ID
- MATIS.2025-04-10T05:04:58.978
- Date updated
- 2025-04-10 05:15:41 UTC+0000
- Release date
- 2025-04-10 05:04:58 UTC+0000
- UTC Start
- 2025-04-10 05:04:58.978
- UTC End
- 2025-04-10 05:05:58.986
- MJD Start
- 60775.21179373
- MJD End
- 60775.21248826704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.0034
- Ambient temperature (°C)
- 10.67
- Seeing (arcsec)
- 0.76
Observation
- ID
- 66194
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 49276
- Name
- HD 165986
- RA
- 272.931131
- DEC
- -55.36289
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.7100 | 52.7200 | 348.1000 | 348.3000 |
| U1-U3 | 98.4650 | 98.4750 | 351.9000 | 352.0000 |
| U1-U4 | 129.0360 | 129.0410 | 7.0110 | 7.2360 |
| U2-U3 | 45.9960 | 45.9970 | 356.2000 | 356.4000 |
| U2-U4 | 80.9740 | 81.0050 | 19.1620 | 19.4310 |
| U3-U4 | 42.6090 | 42.6880 | 44.1070 | 44.4220 |
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 | 60775.21179373 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 165986 |
| RA | 272.931131 |
| DEC | -55.36289 |
| 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 | 52.71 |
| HIERARCH ESO ISS PBL12 END | 52.72 |
| HIERARCH ESO ISS PBLA12 START | 348.1 |
| HIERARCH ESO ISS PBLA12 END | 348.3 |
| HIERARCH ESO ISS PBL13 START | 98.465 |
| HIERARCH ESO ISS PBL13 END | 98.475 |
| HIERARCH ESO ISS PBLA13 START | 351.9 |
| HIERARCH ESO ISS PBLA13 END | 352.0 |
| HIERARCH ESO ISS PBL14 START | 129.036 |
| HIERARCH ESO ISS PBL14 END | 129.041 |
| HIERARCH ESO ISS PBLA14 START | 7.011 |
| HIERARCH ESO ISS PBLA14 END | 7.236 |
| HIERARCH ESO ISS PBL23 START | 45.996 |
| HIERARCH ESO ISS PBL23 END | 45.997 |
| HIERARCH ESO ISS PBLA23 START | 356.2 |
| HIERARCH ESO ISS PBLA23 END | 356.4 |
| HIERARCH ESO ISS PBL24 START | 80.974 |
| HIERARCH ESO ISS PBL24 END | 81.005 |
| HIERARCH ESO ISS PBLA24 START | 19.162 |
| HIERARCH ESO ISS PBLA24 END | 19.431 |
| HIERARCH ESO ISS PBL34 START | 42.609 |
| HIERARCH ESO ISS PBL34 END | 42.688 |
| HIERARCH ESO ISS PBLA34 START | 44.107 |
| HIERARCH ESO ISS PBLA34 END | 44.422 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.0034 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.0034 |
| HIERARCH ESO ISS AMBI TEMP | 10.67 |
| HIERARCH ESO ISS AMBI FWHM START | 0.76 |
| HIERARCH ESO ISS AMBI FWHM END | 0.76 |