Fig

.2

–R

om

ania

–S

eism

icZ

onat

ion

Map

SR

11100/

1-1

993.

Fig

.3

Epic

ente

rsdis

trib

uti

on

map

of

the

eart

hquak

es(

>3.0

)pro

duce

din

the

1890–2003

per

iod

inS

hab

laar

ea–

Bulg

aria

.

–M

wF

ig.4

–a)

Sei

smic

reco

rdin

gon

photo

pap

erat

Fil

aret

seis

mic

obse

rvat

ory

gen

erat

edby

bom

bex

plo

sions

duri

ng

the

nig

htof

June

25–26,1941;b)

Det

ailof

abom

bex

plo

sion

at3:3

1G

MT

on

June

26,1941

nea

rF

ilar

etse

ism

icobse

rvat

ory

(photo

pap

er

reco

rdin

g);

c)D

etai

lof

abom

bex

plo

sion

at5:1

4G

MT

on

June

26,1941

nea

rF

ilar

etse

ism

icobse

rvat

ory

(sm

oked

pap

er

reco

rdin

g).

Fig

.5

–M

apof

the

Rom

ania

nse

ism

icte

lem

etre

dnet

work

inst

alle

din

1980–1982.

Fig

.6

–B

UR

AR

Arr

ayco

nfi

gura

tion

.

Fig. 8 – Underground nuclear explosion in North Korea.

Fig. 10 – Map of National Seismic Network containing: analog telemetred stations (orange triangle);

digital broadband stations (red star); strong motion accelerographs (yellow square).

Fig. 11 – New NIEP headquarter in Magurele, Ilfov county (left); Romanian NDC data acquisition room from

new NIEP headquarter (right).

Fig. 12 – Seismic catalog 984–2006 and distance

between Vrancea and Bucharest.

Fig

.14

–D

iagra

mfo

rV

rance

aE

arly

War

nin

gS

yst

em(l

eft)

;re

sult

of

the

earl

yw

arnin

gso

ftw

are

anal

ysi

s27

Oct

ober

2004

even

t(r

ight)

.

Fig

.13

–T

ravel

tim

ebet

wee

nV

rance

aan

dB

uch

ares

tfo

rP

and

Sw

aves

.

Fig

.15

–E

WS

Tes

ting

phas

efo

r“H

ori

aH

ulu

bei

”N

atio

nal

Inst

itute

of

Physi

csan

dN

ucl

ear

Engin

eeri

ng.

Fig

.16

–S

eism

ican

dso

nic

wav

esre

cord

edby

seis

mic

stat

ions

(lef

t);

Mih

aile

sti

explo

sion

mec

han

ism

model

ing

by

Vic

tori

nT

oad

er(r

ight)

.

Fig

.17

–T

ypic

alsh

ort

per

iod

elem

ent

for

infr

asound

monit

ori

ng

(lef

t);

typic

allo

ng

per

iod

elem

ent

for

infr

asound

monit

ori

ng

(rig

ht)

.

Fig

.18

–P

roposa

lfo

rIn

fras

ound

Arr

ayco

nfi

gura

tion

(Obci

oar

aar

ea,S

uce

ava

County

).