bul82023




	       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
19 jun     ip   06 34 29.6  1.1 s    203nm                             
19 jun     ep   06 34 38                    is   44 49                 
22 jun     ip   03 08 55.0  0.9 s    128nm  is   12 35                 
22 jun     ep   04 32 20                    iap  34 00                 
22 jun     ep   04 37 05                    isks 42 15    isp  45 36   
22 jun     ep   15 14 42.0                                lz 22s 8000nm
23 jun     ipc  02 03 35.0  0.9 s    158nm                             
                                                                       
dag
16 jun     ipd  03 36 07.8  0.3 s     18nm                             
16 jun     ipd  03 36 07.8  0.3 s     18nm                             
16 jun     ipc  06 41 37.3  0.9 s   9200pm                             
16 jun     ipd  18 48 50.3  0.3 s   5200pm                             
17 jun     ipc  19 13 49.8  0.5 s   4200pm                             
18 jun     ipd  03 24 22.1  1.0 s   8000pm                             
18 jun     ipd  07 29 08.3  0.6 s   2700pm                             
19 jun     ipc  06 33 17.0  0.7 s    178nm  iap  33 35                 
19 jun     ep   06 36 06                    is   42 32    iss  47 03   
19 jun     ipd  11 57 52.2  0.5 s   7800pm                             
19 jun     ipd  11 57 52.2  0.5 s   7700pm  is   58 50.0               
19 jun     ipc  19 06 49.9  0.5 s   4200pm                             
19 jun     ipc  20 37 42.2  0.5 s   4200pm                             
19 jun     epd  23 04 52    0.9 s   5900pm                             
19 jun     ep   23 06 05                                               
20 jun     ipc  07 38 34.3  1.1 s   7600pm                             
20 jun     ipc  08 37 50.7  1.0 s   8000pm                             
20 jun     ipc  21 40 51.2                                             
21 jun     ipd  00 34 43.9  0.7 s   3400pm                             
21 jun     ipc  05 22 18.1  0.5 s   2800pm                             
21 jun     ipd  05 41 52.1  0.4 s     14nm                             
21 jun     ipc  06 52 56.0  0.7 s   3400pm                             
21 jun     ip   10 47 25.0                  is   47 46.0               
21 jun     ipc  13 17 44.0                                             
21 jun     ipc  16 07 57.8  0.6 s   3300pm                             
21 jun     ipc  17 56 40.4  0.7 s     10nm                             
22 jun     ipd  00 31 29.2  0.5 s   8500pm                             
22 jun     ipd  01 13 57.2  0.7 s     30nm                             
22 jun     ipd  03 12 29.2  0.5 s   8500pm                             
22 jun     ipd  04 32 12.0  0.8 s     49nm                             
22 jun     ep   04 36 30                    ixpp 39 20    isp  45 17   
22 jun     ipd  05 14 24.0  0.7 s     10nm  i    14 32.0               
22 jun     ipd  05 14 24.0  0.7 s     10nm  i    14 32.0               
22 jun     ipd  07 13 57.2  0.7 s     29nm                             
22 jun     ipd  07 19 09.7  0.7 s   7500pm                             
22 jun     ep   15 09 55                                               
22 jun     ep   15 13 30.0                  i    14 30.0               
23 jun     ipd  02 02 38.2  0.7 s     26nm  iap  04 22                 
23 jun     ipc  09 33 53.0  0.2 s     14nm                             
23 jun     ipc  09 33 53.0                  is   34 29.0               
23 jun     ipd  11 00 41.9                                             
23 jun     ip   16 40 45.8                                             
23 jun     ep   22 52 50.0                                             
23 jun     ipd  23 36 25.3  0.6 s     50nm                             
                                                                       
gdh
18 jun     ipc  13 02 14.8  1.0 s     14nm                             
19 jun     ipc  06 32 00.0                  iap  32 15                 
19 jun     ep   06 34 20                    is   40 10                 
22 jun     ep   03 13 25    0.8 s     34nm                             
22 jun     ipd  04 36 36.6  0.5 s     32nm                             
23 jun     ip   22 50 03.0                                             
                                                                       
mud
19 jun     ipd  00 39 33.0                                             
19 jun     ipd  06 34 19.8                                             
22 jun     ipc  03 09 11.1                                             
22 jun     ip   04 32 17.0                                             
22 jun     ipc  04 35 54.0                                             
22 jun     ipc  04 39 20.4                                             
22 jun     ip   19 54 06.7                                             
23 jun     ipc  02 03 38.3                                             
23 jun     ipc  13 42 34.8                                             
23 jun     ip   22 36 42.6                                             
++