Prague Observatory - Prague (CZECH REPUBLIK)

 
Station code PRA
Coordinates 50.0703 , 14.4331
Altitude(m) 210

Instruments (mean characteristics):

Mechanical Instruments:
Instr. code* Instr. Name
Component
Mass
To
Damp.
Vo
Mass dir.
Notes
Recording period
297045 Wiechert horizontal astatic seismograph weighing 1000 kg
-
-
-
-
-
-
-
-
297046 Wiechert horizontal astatic seismograph weighing 1000 kg
-
-
-
-
-
-
-
-
335057 Wiechert vertical astatic seismograph weighing 80 kg
-
-
-
-
-
-
-
-

Galvanometric instruments:
Instr. code* Instr. Name Component
Mass
Tg
k
Al
Notes
Recording period
438001 Kirnos (MP) seismograph
-
-
-
-
-
-
-
1963-
438002 Kirnos (MP) seismograph
-
-
-
-
-
-
-
1992-
401005 Kirnos seismograph
-
-
-
-
-
-
-
1971-
489001 Prague seismograph
2H
-
-
-
-
-
-
1949-1962
424002 Vegik seismograph
-
-
-
-
-
-
-
1971-
430003 Zöllner-Repsold pendulum
-
-
-
-
-
-
-
-

*In the TROMOS database