M4.0 observation of Callisto in Mexico

May be first light of Callisto spectrometer at UNAM in Mexico City. It shows the radio burst connected with an M4.0 flare of December 25th 2011.
Due to high level of local interference the data array was filtered in IDL with Lee-Filter.
zz = LeeFilt(z,1)

NOAA-event-list:
2460       1811   1816      1820  G15  5   XRA  1-8A      M4.0    1.1E-02      
2460       1814   1819      1911  HOL  3   FLA  S22W26    1N      ERU       1387
2460 +     1814   1815      1816  SAG  G   RBR  8800      390               1387
2460 +     1814   1815      1816  SAG  G   RBR  610       360               1387
2460       1814   1815      1815  SAG  G   RBR  15400     360               1387
2460 +     1814   1815      1815  SAG  G   RBR  4995      150               1387
2460 +     1814   ////      1847  SAG  C   RSP  025-180   VI/2              1387
2460 +     1814   1815      1815  SAG  G   RBR  1415      130               1387
2460       1814   1815      1815  SAG  G   RBR  2695      120               1387
2460       1815   1815      1819  HOL  3   FLA  S21W31    SF      DSD       1380
2460 +     1815   1815      1824  SAG  G   RBR  245       12000             1387
2460 +     1815   1815      1820  SAG  G   RBR  410       2400              1387
2460       1817   ////      1857  PAL  C   RSP  025-180   IV/3              1387
2460 +     1820   ////      1831  SAG  U   RSP  025-062   II/2    1019      1387