bul68015




	       PRELIMINARY SEISMOGRAM READINGS

		    from Danish network:

cop   Copenhagen            (DK)   55.68 N 12.43 E   13 m
dag   Danmarkshavn          (DK)   76.77 N 18.65 W   30 m
mud   Moensted Underground  (DK)   56.46 N  9.17 E   12 m
bsd   Bornholm              (DK)   55.11 N 14.91 E   88 m
lld   Lille Linde, Stevns   (DK)   55.33 N 12.22 E    8 m
gdh   Godhavn               (DK)   69.25 N 53.33 W   23 m
sco   Scoresbysund          (DK)   70.48 N 21.95 W   69 m

Amplitudes are 0.5*double trace amplitude (p-p) / steady state
magnification at period given. Units are:
	    pm pico meter i.e. 10**-12 m
	    nm nano                 -9 m
	    um micro                -6 m
	    etc.

p means any first arrival P, PKP or PKIKP etc.
ap is pP and xp sP as used in mono case letter formats.

Data from monthly bulletin               Processed   2015 11 25

                                                                       
cop
17apr      ip   09 17 09.3                  is   21 30                 
17apr      ipd  13 19 23.2                                             
19apr      ip   10 29 06.9                                             
20apr      ep   09 50 29                                               
20apr      ipd  10 24 22.2                  is   29 31                 
20apr      ep   12 44 28                                               
20apr      ep   12 47 30                                               
20apr      ep   12 48 12                                               
20apr      ep   13 00 02                                               
21apr      ipc  08 45 54.2                                             
21apr      ep   08 47 45                                               
21apr      ep   08 49 34                    i    49 45                 
23apr      ipc  12 46 50.7                                             
23apr      ipc  12 47 37.7                  is   54 02                 
23apr      ipd  20 39 54.6                                             
23apr      ep   20 42 21                    is   48 38    isss 56 09   
23apr      ep   21 08 35                                               
                                                                       
gdh
20apr      ep   10 24 49                                               
21apr      ipc  08 45 21.9                  is   54 41                 
23apr      ipd  20 36 42.6                  is   42 43                 
                                                                       
ktg
23apr      ipd  20 37 37.1                                             
                                                                       
nor
17apr      ep   09 20 34                                               
17apr      ipc  09 59 55.5                                             
17apr      ep   13 20 39                                               
18apr      ipc  03 15 55.0                                             
18apr      ip   19 03 31.5                  is   04 04.0               
19apr      ip   09 23 22.5                                             
19apr      ip   12 31 54.5                                             
19apr      ip   23 38 23.5                                             
20apr      ep   01 20 25                                               
20apr      ipc  09 52 11.5                                             
20apr      ip   10 26 03.5                  is   32 36    il   38 56   
20apr      ip   12 44 42.0                                             
20apr      ip   12 54 21.0                                             
20apr      ip   12 55 29.0                                             
20apr      ip   15 23 20.0                                             
21apr      ipc  08 44 03.8                  is   52 12                 
21apr      ip   17 03 30.0                                             
22apr      ipd  15 09 26.6                  is   09 59.0               
22apr      ipc  19 32 04.2                                             
23apr      ipc  05 29 37.5                                             
23apr      ipd  06 54 25.0                                             
23apr      ipc  12 49 52.0                                             
23apr      ipd  20 36 30.2                                             
23apr      ep   20 38 11                    is   42 22    iss  44 41   
++