Exposure
- ID
- MATIS.2025-06-08T23:55:03.064_1
- Header ID
- MATIS.2025-06-08T23:55:03.064
- Date updated
- 2025-06-09 00:00:59 UTC+0000
- Release date
- 2025-06-08 23:55:03 UTC+0000
- UTC Start
- 2025-06-08 23:55:03.064
- UTC End
- 2025-06-08 23:56:03.072
- MJD Start
- 60834.99656324
- MJD End
- 60834.99725777704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.00315
- Ambient temperature (°C)
- 14.1
- Seeing (arcsec)
- 0.645
Observation
- ID
- 67764
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 50401
- Name
- HD 107446
- RA
- 185.340925
- DEC
- -60.401
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 48.0300 | 47.9950 | 31.3000 | 31.4000 |
| U1-U3 | 88.9050 | 88.8350 | 38.2000 | 38.4000 |
| U1-U4 | 124.5440 | 124.4670 | 65.5210 | 65.7300 |
| U2-U3 | 41.6410 | 41.6070 | 46.3000 | 46.5000 |
| U2-U4 | 89.0590 | 89.0410 | 83.1980 | 83.4220 |
| U3-U4 | 61.1280 | 61.1550 | 107.3590 | 107.5770 |
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 | 60834.99656324 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 107446 |
| RA | 185.340925 |
| DEC | -60.401 |
| 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 | 48.03 |
| HIERARCH ESO ISS PBL12 END | 47.995 |
| HIERARCH ESO ISS PBLA12 START | 31.3 |
| HIERARCH ESO ISS PBLA12 END | 31.4 |
| HIERARCH ESO ISS PBL13 START | 88.905 |
| HIERARCH ESO ISS PBL13 END | 88.835 |
| HIERARCH ESO ISS PBLA13 START | 38.2 |
| HIERARCH ESO ISS PBLA13 END | 38.4 |
| HIERARCH ESO ISS PBL14 START | 124.544 |
| HIERARCH ESO ISS PBL14 END | 124.467 |
| HIERARCH ESO ISS PBLA14 START | 65.521 |
| HIERARCH ESO ISS PBLA14 END | 65.73 |
| HIERARCH ESO ISS PBL23 START | 41.641 |
| HIERARCH ESO ISS PBL23 END | 41.607 |
| HIERARCH ESO ISS PBLA23 START | 46.3 |
| HIERARCH ESO ISS PBLA23 END | 46.5 |
| HIERARCH ESO ISS PBL24 START | 89.059 |
| HIERARCH ESO ISS PBL24 END | 89.041 |
| HIERARCH ESO ISS PBLA24 START | 83.198 |
| HIERARCH ESO ISS PBLA24 END | 83.422 |
| HIERARCH ESO ISS PBL34 START | 61.128 |
| HIERARCH ESO ISS PBL34 END | 61.155 |
| HIERARCH ESO ISS PBLA34 START | 107.359 |
| HIERARCH ESO ISS PBLA34 END | 107.577 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.003241 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.003059 |
| HIERARCH ESO ISS AMBI TEMP | 14.1 |
| HIERARCH ESO ISS AMBI FWHM START | 0.66 |
| HIERARCH ESO ISS AMBI FWHM END | 0.63 |