Exposure
- ID
- MATIS.2025-12-12T03:32:42.544_1
- Header ID
- MATIS.2025-12-12T03:32:42.544
- Date updated
- 2025-12-12 03:45:32 UTC+0000
- Release date
- 2025-12-12 03:32:42 UTC+0000
- UTC Start
- 2025-12-12 03:32:42.544
- UTC End
- 2025-12-12 03:33:44.554
- MJD Start
- 61021.14771463
- MJD End
- 61021.148432338334
- Exposure time (s)
- 62.0
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.002304
- Ambient temperature (°C)
- 9.18
- Seeing (arcsec)
- 1.02
Observation
- ID
- 72221
- Category
- calibrator
- Program ID
- 116.29H7.002
- Program Title
- GPAO COMMISSIONING
- Program Type
- Normal
- PI / COI
- TEAM
Target
- ID
- 53635
- Name
- HD 290139
- RA
- 78.906706
- DEC
- -0.14704
Instrument
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.7510 | 49.7970 | 21.6000 | 21.7000 |
| U1-U3 | 89.8790 | 89.9890 | 28.8000 | 28.9000 |
| U1-U4 | 117.6780 | 117.9030 | 60.1480 | 60.2110 |
| U2-U3 | 41.0010 | 41.0640 | 37.6000 | 37.7000 |
| U2-U4 | 84.6580 | 84.7860 | 81.6370 | 81.6500 |
| U3-U4 | 62.1230 | 62.1510 | 108.9590 | 108.9510 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 116.29H7.002 |
| HIERARCH ESO DPR CATG | CALIB |
| HIERARCH ESO DPR TYPE | STD |
| MJD-OBS | 61021.14771463 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY |
| HIERARCH ESO OBS TARG NAME | HD 290139 |
| RA | 78.906706 |
| DEC | -0.14704 |
| 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 | 2385 |
| HIERARCH ESO ISS PBL12 START | 49.751 |
| HIERARCH ESO ISS PBL12 END | 49.797 |
| HIERARCH ESO ISS PBLA12 START | 21.6 |
| HIERARCH ESO ISS PBLA12 END | 21.7 |
| HIERARCH ESO ISS PBL13 START | 89.879 |
| HIERARCH ESO ISS PBL13 END | 89.989 |
| HIERARCH ESO ISS PBLA13 START | 28.8 |
| HIERARCH ESO ISS PBLA13 END | 28.9 |
| HIERARCH ESO ISS PBL14 START | 117.678 |
| HIERARCH ESO ISS PBL14 END | 117.903 |
| HIERARCH ESO ISS PBLA14 START | 60.148 |
| HIERARCH ESO ISS PBLA14 END | 60.211 |
| HIERARCH ESO ISS PBL23 START | 41.001 |
| HIERARCH ESO ISS PBL23 END | 41.064 |
| HIERARCH ESO ISS PBLA23 START | 37.6 |
| HIERARCH ESO ISS PBLA23 END | 37.7 |
| HIERARCH ESO ISS PBL24 START | 84.658 |
| HIERARCH ESO ISS PBL24 END | 84.786 |
| HIERARCH ESO ISS PBLA24 START | 81.637 |
| HIERARCH ESO ISS PBLA24 END | 81.65 |
| HIERARCH ESO ISS PBL34 START | 62.123 |
| HIERARCH ESO ISS PBL34 END | 62.151 |
| HIERARCH ESO ISS PBLA34 START | 108.959 |
| HIERARCH ESO ISS PBLA34 END | 108.951 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.002304 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.002304 |
| HIERARCH ESO ISS AMBI TEMP | 9.18 |
| HIERARCH ESO ISS AMBI FWHM START | 1.02 |
| HIERARCH ESO ISS AMBI FWHM END | 1.02 |