Seismogram Begin Time: :21:40 GMT Station: N33B - J Bar K, Exeter, NE, USA Station Location: LatitudeN, LongitudeW Time (s) 0

Source URL: rev.seis.sc.edu

Seismogram Begin Time: :06:46 GMT Station: M02C - Callahan, CA, USA Station Location: LatitudeN, LongitudeW Time (s) 0.00

Source URL: rev.seis.sc.edu

21. Gravitational acceleration, g, at the surface of the earth can be formulated as g =G M where G = 6.673 xN.m2/kg2, M = 5.98 x 1024 kg and r = the 2

Source URL: www.ieso2011.unimore.it

• Seismic scales
• Seismic wave
• Richter magnitude scale
• Earthquake
• Seismic refraction
• Seismogram
• Epicenter
• Earthquakes
• Seismology
• Mechanics
• Geology

Seismogram Begin Time: :25:59 GMT Station: SWET - Sewanee,TN Station Location: LatitudeN, LongitudeW Time (s) 0

Source URL: rev.seis.sc.edu

Seismogram Begin Time: :06:42 GMT Station: O02D - Mt. Diablo Meridian, CA, USA Station Location: LatitudeN, LongitudeW Time (s) 0.00

Source URL: rev.seis.sc.edu

Seismogram Begin Time: :10:15 GMT Station: OK029 - Liberty Lake, Oklahoma, USA Station Location: LatitudeN, LongitudeW Time (s) 0.00

Source URL: rev.seis.sc.edu

88 Old Seismic Bulletins to 1920: A Collective Heritage from Early Seismologists Johannes Schweitzer NORSAR, Kjeller, Norway

Source URL: www.dgg-online.de

• John Milne
• Earthquake location
• Seismogram
• Earthquake
• Seismometer
• Seismic wave
• Seismological Society of Japan
• Seismology
• Mechanics
• Foreign advisors to the government in Meiji period Japan

Seismogram Begin Time: :33:18 GMT Station: BRLK - Bradley Lake, AK, USA Station Location: LatitudeN, LongitudeW Time (s) 0.00

Source URL: rev.seis.sc.edu

Seismogram Begin Time: :33:25 GMT Station: O22K - Cooper Landing, AK, USA Station Location: LatitudeN, LongitudeW Time (s) 0.00

Source URL: rev.seis.sc.edu

Seismogram Begin Time: :10:22 GMT Station: AOPR - Arecibo Observatory Station Location: LatitudeN, LongitudeW Time (s) 0.00

Source URL: rev.seis.sc.edu