bul83017




	       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 07 21

                                                                       
cop
 1 may     ip   18 22 10.0  0.6 s    373nm  is   31 36    iss  36 26   
 1 may     ep   20 23 27    0.7 s    104nm                             
 2 may     ipd  10 16 43.0  0.8 s    310nm                             
 2 may     ip   21 34 12.9  0.7 s     77nm  is   43 43                 
 2 may     ipc  23 54 49.2  0.8 s    101nm  is   04 57    lz 18s   46um
 3 may     ep   12 03 16.0                  is   09 34.0               
 3 may     ipd  15 58 07.0  0.8 s    269nm                             
 4 may     ipc  10 26 30.4  0.5 s     39nm  is   26 54                 
 5 may     ip   05 03 42.0                                             
 5 may     ep   07 46 42                    isks 57 15    is   57 32   
 5 may     ipc  10 01 51.8  0.5 s     54nm  is   02 12.0               
 5 may     ipc  10 01 51.8  0.5 s     54nm  is   02 12.0               
 6 may     ipc  04 27 50.2  0.8 s     39nm                             
 6 may     ip   12 19 17.3                                             
 6 may     ep   18 37 06                    isks 47 45                 
                                                                       
dag
 1 may     ip   00 09 22.0                                             
 1 may     ipd  07 23 46.6  0.8 s   9000pm                             
 1 may     ipc  18 20 24.2  1.3 s    442nm  is   28 12                 
 1 may     ep   18 28 43                    iscs 30 13                 
 1 may     ipc  20 21 41.0  1.2 s    131nm                             
 1 may     ipc  22 37 46.1  1.0 s     10nm                             
 1 may     ep   22 37 53                                               
 2 may     ipd  10 16 01.0  0.8 s     22nm                             
 2 may     ep   10 17 44                                               
 2 may     ipd  15 31 34.6  1.5 s     61nm                             
 2 may     ipc  21 32 27.0  1.0 s     26nm                             
 2 may     ipd  23 52 29.8  0.8 s     75nm  is   00 28    iss  04 15   
 3 may     ip   00 27 49.0                                             
 3 may     ipc  01 07 34.4  0.7 s   5500pm                             
 3 may     ipc  02 47 58.0  1.2 s     23nm                             
 3 may     ipc  04 27 51.8  1.1 s     11nm                             
 3 may     ipd  14 10 24.2  0.3 s   5200pm                             
 3 may     ipc  15 51 32.0                                             
 3 may     ipc  15 57 26.2  0.9 s   8300pm                             
 3 may     ep   17 32 02                                               
 3 may     ipc  18 46 56.0  1.3 s     38nm                             
 3 may     ep   19 52 25                                               
 3 may     ip   21 15 40.0                                             
 3 may     ipc  23 51 00.4                  is   52 08.0               
 3 may     ep   23 52 20.0                                             
 4 may     ipc  01 16 31.8                                             
 4 may     ep   07 38 28                                               
 4 may     ep   08 45 08                                               
 4 may     ipd  13 18 10.5  1.6 s     27nm                             
 4 may     ipc  14 39 35.4  0.6 s   7300pm                             
 4 may     ip   15 41 04.0                                             
 5 may     ipc  06 28 58.5                                             
 5 may     ipc  07 45 48.2  1.3 s     35nm                             
 5 may     ipc  21 54 54.3                                             
 6 may     ep   02 37 20                                               
 6 may     ipc  04 26 17.8  0.9 s   8300pm                             
 6 may     ipc  07 31 40.0  0.5 s   8500pm                             
 6 may     ipd  18 36 50.0  1.2 s    114nm  is   47 16                 
 6 may     ipd  20 57 17.9  0.8 s   5200pm                             
 7 may     ipc  07 11 18.5  0.6 s     11nm  is   20 34                 
 7 may     ipc  12 01 26.3  0.6 s   5300pm                             
 7 may     ep   12 55 10                                               
 8 may     ep   00 01 26.0                                             
 8 may     ipd  01 26 50.8  0.5 s   7000pm                             
 8 may     ipc  08 35 40.0  0.5 s   8500pm                             
 8 may     ipc  08 41 45.2                                             
 8 may     ipc  13 48 09.1  0.9 s   5000pm                             
 8 may     ep   14 05 18                                               
 8 may     ep   14 50 55                                               
 8 may     ipc  15 16 25.4                                             
 8 may     ep   16 09 53                                               
 8 may     ipc  16 36 24.8                                             
 8 may     ipc  21 40 51.9  1.3 s     31nm                             
 8 may     ep   23 08 02                                               
                                                                       
gdh
 1 may     ep   07 10 16.0                  i    19 41.0               
 1 may     ip   07 19 41.0                                i    20 03.0 
 1 may     ip   08 32 48.0                  i    33 08.0               
 1 may     ipc  08 32 49.0  1.5 s     56nm                             
 1 may     ipd  18 21 06.0  1.6 s    533nm                             
 1 may     ep   18 21 48                    is   29 33    lz 19s   20um
 1 may     ep   20 08 07.0                                             
 1 may     ip   20 08 08.0                  is   08 38.0               
 1 may     ipc  20 22 22.8  1.7 s    146nm  is   30 50    lz 18s 3300nm
 1 may     ep   22 03 48.0                  i    04 21.0               
 2 may     ipd  15 32 16.5                                is   40 45   
 2 may     ipd  21 33 08.0  1.0 s     20nm                             
 2 may     ipd  23 51 22.6  1.0 s     74nm                             
 2 may     ep   23 53 12                    is   58 21    iss  01 48.0 
 3 may     ep   02 37 44.0                  i    39 34.0  is   45 09.0 
 3 may     ep   17 34 26.0                  i    36 16.0               
 3 may     ep   18 47 38                                               
 4 may     ip   17 27 44.3  0.2 s    350nm  i    27 49.0               
 5 may     ep   01 16 20.0                  i    16 52.0               
 5 may     ep   06 30 29                                               
 5 may     ep   07 44 37    0.9 s     18nm  is   53 25                 
 6 may     ep   00 09 48.0                  i    12 29.0               
 6 may     ep   04 27 04    0.7 s     11nm                             
 6 may     ep   04 36 15                                               
 6 may     ip   16 52 07.0                                             
 6 may     ipc  16 52 07.6  1.0 s     16nm  i    53 33.0               
 6 may     ep   18 37 42    1.0 s     10nm     48 52      iss  55 23   
 8 may     ipc  01 27 23.7  0.4 s     17nm                             
 8 may     ep   15 15 19                    is   23 27                 
 8 may     ip   16 17 43.0  0.8 s     16nm                             
                                                                       
sco
 1 may     ip   00 32 19.6  0.7 s   2000pm                             
 1 may     ip   02 20 07.0  1.9 s     12nm                             
 1 may     ip   04 42 25.0  1.0 s   2500pm                             
 1 may     ip   07 24 29.7  0.7 s   1300pm                             
 1 may     ip   10 09 19.0  0.8 s   2500pm                             
 1 may     ip   18 21 08.8  0.8 s    120nm     50 10                   
 1 may     ep   19 53 42                                               
 1 may     ip   20 22 25.9  0.8 s     41nm                             
 1 may     ep   22 37 35                    i    37 40                 
 2 may     ip   05 54 20.0  1.8 s     13nm                             
 2 may     ip   10 16 13.5  1.3 s     60nm     18 18                   
 2 may     ep   15 32 19    1.2 s     22nm                             
 2 may     ip   21 33 12.3  1.0 s     25nm                             
 2 may     ip   23 52 38.8  1.2 s    280nm                             
 3 may     ep   02 48 42    0.9 s     12nm                             
 3 may     ip   14 09 49.0                  i    10 12.0               
 3 may     ip   18 47 40.9  0.9 s     12nm                             
 4 may     ep   14 40 18    0.9 s     10nm                             
 5 may     ipc  05 45 32.0  2.0 s     73nm                             
 8 may     ep   00 00 53    0.8 s   3300pm  i    01 39                 
 8 may     ep   15 16 32                                               
 8 may     ep   21 41 36                                               
                                                                       
mud
 1 may     ipc  18 22 12.3  0.7 s    130nm                             
 1 may     ipd  20 23 28.4  0.6 s     28nm                             
 2 may     ipd  10 16 41.7  0.9 s    485nm                             
 2 may     ep   21 34 15    0.9 s     16nm                             
 2 may     ip   23 54 40.5  1.0 s     84nm                             
 3 may     ep   15 31 39.0                                             
 3 may     ipc  15 58 06.0  0.9 s    240nm                             
 4 may     ipd  22 34 56.0  0.4 s   8000pm                             
 5 may     ep   07 46 34                                               
 6 may     ip   12 19 16.0  0.7 s     25nm                             
 6 may     ipc  14 52 51.1                  i    53 14.0               
 6 may     ipd  18 37 12.8  1.1 s     60nm                             
++