Exposure
- ID
- MATIS.2025-04-09T08:29:44.891_1
- Header ID
- MATIS.2025-04-09T08:29:44.891
- Date updated
- 2025-04-09 08:40:28 UTC+0000
- Release date
- 2025-04-09 08:29:44 UTC+0000
- UTC Start
- 2025-04-09 08:29:44.891
- UTC End
- 2025-04-09 08:30:44.899
- MJD Start
- 60774.35399179
- MJD End
- 60774.35468632704
- Exposure time (s)
- 60.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002798
- Ambient temperature (°C)
- 14.13
- Seeing (arcsec)
- 0.88
Observation
- ID
- 66150
- Category
- calibrator
- Program ID
- 60.A-9130(A)
- Program Title
- DAILY CALIBRATION
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 49245
- Name
- HD 165986
- RA
- 272.931076
- DEC
- -55.36288
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 52.0660 | 52.0480 | 18.8000 | 18.9000 |
| U1-U3 | 96.1480 | 96.1110 | 24.9000 | 25.1000 |
| U1-U4 | 129.5450 | 129.5200 | 49.6860 | 49.8830 |
| U2-U3 | 44.7230 | 44.7050 | 32.0000 | 32.2000 |
| U2-U4 | 88.9790 | 89.0000 | 67.1700 | 67.3820 |
| U3-U4 | 58.3950 | 58.4500 | 93.3340 | 93.5370 |
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 | 60774.35399179 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 165986 |
| RA | 272.931076 |
| 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 | 52.066 |
| HIERARCH ESO ISS PBL12 END | 52.048 |
| HIERARCH ESO ISS PBLA12 START | 18.8 |
| HIERARCH ESO ISS PBLA12 END | 18.9 |
| HIERARCH ESO ISS PBL13 START | 96.148 |
| HIERARCH ESO ISS PBL13 END | 96.111 |
| HIERARCH ESO ISS PBLA13 START | 24.9 |
| HIERARCH ESO ISS PBLA13 END | 25.1 |
| HIERARCH ESO ISS PBL14 START | 129.545 |
| HIERARCH ESO ISS PBL14 END | 129.52 |
| HIERARCH ESO ISS PBLA14 START | 49.686 |
| HIERARCH ESO ISS PBLA14 END | 49.883 |
| HIERARCH ESO ISS PBL23 START | 44.723 |
| HIERARCH ESO ISS PBL23 END | 44.705 |
| HIERARCH ESO ISS PBLA23 START | 32.0 |
| HIERARCH ESO ISS PBLA23 END | 32.2 |
| HIERARCH ESO ISS PBL24 START | 88.979 |
| HIERARCH ESO ISS PBL24 END | 89.0 |
| HIERARCH ESO ISS PBLA24 START | 67.17 |
| HIERARCH ESO ISS PBLA24 END | 67.382 |
| HIERARCH ESO ISS PBL34 START | 58.395 |
| HIERARCH ESO ISS PBL34 END | 58.45 |
| HIERARCH ESO ISS PBLA34 START | 93.334 |
| HIERARCH ESO ISS PBLA34 END | 93.537 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002798 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002798 |
| HIERARCH ESO ISS AMBI TEMP | 14.13 |
| HIERARCH ESO ISS AMBI FWHM START | 0.88 |
| HIERARCH ESO ISS AMBI FWHM END | 0.88 |