SUDDEN  ENHANCEMENTS  OF  ATMOSPHERICS - SEA

Month: SEPTEMBER  YEAR: 2014      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.
   3    0827    0915    0902     1     2      48      4
        1322    1535    1343     2     4     133      5
        1546    1710    1604     1     3      84      5    UNCERTN
   6    0759    0855    0815     2     3      56      5
  10    1726    1820D   1737     1     2      54D     5
  11    1453    1523    1500U    1     2      30      5    PREFLARE
        1523    1641    1531     1     3      78      5
  12    0821    0848    0827     1     2      27      5
  17    1930    2011U   1943     1     2      41U     5
  26    1616    1645    1623U    1     2      29      5
  27    0835    0856    0839     2     2      21      1
        0905    0936    0910     2     2      31      5
  29    1209    1250    1220     1     3      41      5
        1637    1717    1647     1     3      40      5    UNCERTN

        Evaluated by J.Klimes