SUDDEN  ENHANCEMENTS  OF  ATMOSPHERICS - SEA

Month: MARCH      YEAR: 2012      Observing Station: OBSERVATORY
                                                      U P I C E
                                                   CZECH REPUBLIC

                                  Lat.:  50 30 26.6 N
Sea level: 416 m                  Long.: 16 00 43.5 E
Frequency: 27 kHz            Band pass: 308 Hz a 3 dB
Chart speed: 3.4 cm/H        Recorder time constant: 27 sec

Date    Start   End     Max.    Imp.  Def.   Dur.   Type   REMARKS
         UT      UT      UT     SEA          min.
   1    1520    1530    1526     1     2      10      2b
   4    1035    1603    1052     2     3     328      5
   5    0906    1004    0922U    1     2      58      3
        1209    1242    1217     1     2      33      5
        1456    1526    1506     1     4      30      1
        1527    1557    1531     1     4      30      1
        1619    1641    1624     2     4      22      1
   6    0735    0753    0745     1     2      18      6    PREFLARE
        0753    0819    0758     1     3      26      5
        0842    0925    0850     1     2      43      5
        1227    1324    1244     2     4      57      5
        1648    1702    1652     1     2      14      6
   7    0808    0846    0825     1     2      38      3
  10    1539    1630    1549U    1     2      51      5
        1722    1808    1729U    2     2      46      5
  12    1206    1246    1219     1     2      40      5
  13    1708    2015    1729     3     4     187      5
  14    1512    1647    1526     3     4      95      5
  15    0741    0919    0753     2     4      98      5
  16    0853    0931    0910     1     2      38      3
  21    1236    1325    1255     1     2      49      5
  22    1024    1108    1037     1     2      44      3
  23    1212    1243    1218     1     2      31      5
        1421    1512    1439U    1     2      51      3    UNCERTN
  29    0953    1008    0956     1     3      15      1
        1316    1355    1324     1     4      39      1

        NO OBSERVATION 26.and 27.3.2012

        Evaluated by J.Klimes