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In the article with the aim of the functioning efficiency of the unified state system of civil protection to minimize the consequences and prevent the depletion or destruction of individual natural complexes and resources (i.e., excessive pollution of the environment and the destructive effects of natural forces and other factors that limit or exclude the possibility of life of a person and the implementation of economic activity under these conditions) the results of further development of the scientific and technical foundations for the implementation of a system for operational monitoring of a certain area have been presented. These results were based on the example of the issues of reconnaissance and clarification of the area parameters contaminated by hazardous chemicals using unmanned aerial vehicles (UAVs) where an environmental emergency has been occurred. It has been established that the main criterion for the effectiveness of the use of UAVs is the time of monitoring the area of an environmental emergency. That time is associated with both the characteristics and the formation of the UAV flight path. In the article the method of forming a flight path for reconnaissance and clarifying the parameters of the contamination zone of the area with hazardous chemicals by one UAV was presented. Also, the formation of the flight path when using the group flight of the UAV was presented. As a result of the research, it was found that with the group version of monitoring the UAV terrain, the flight time is significantly reduced. This proves the effectiveness of organizing such an option for monitoring a certain area of an emergency environmental situation.

Creation of an efficient informational and analytical subsystem of prevention management processes and localization consequences of the emergency situations (ES) has been offered. It was made by complex inclusion in the operating Unified State Civil Protection System (USCPS) (from object to government) levels of various functional territorial system elements of monitoring emergency and system components of the situational centers. It was shown that one of trial functions of system situational centers at all USCPS management levels is development of efficient response crisis solutions, which is complicated by the fact that necessary conditions of effectiveness decisions is their timeliness, completeness and optimality. For increase in effectiveness of a decision making need of formal development, normative methods and models of a complex solution of the making decision problem in the conditions of the multicriterial and indeterminacy at prevention management processes and consequences emergency localization has been proved.In order to develop the scientific and technical foundations for creating a support system for making anti-crisis decisions in the system of situational centers of the USCPS, the paper presents a methodology for substantiating optimal anti-crisis solutions to ensure an appropriate level of safety of the state in ES of various nature in conditions uncertainty of input information for experts of the system of situational centers.

In order to develop the scientific and technical foundations of creating an artificial intelligence system for monitoring terrorist acts, the paper presents the results of a study of the amplitude-frequency spectra of acoustic emission (AE) of the combustion process of cellulose-containing materials (as one of the main materials used to carry out arson and attacks in organizing terrorist actions in the form of law and order violations in the local territory) of various physicochemical composition. The technical implementation of this effect in the development of automated devices for monitoring acoustic space as part of an operational monitoring system for the terrorist zone, aimed at early identification of the sources of terrorist threats to the normal functioning of the local territory of the state.

The necessity and possibility of creating a dosimetric channel for determining the direction to the source of penetrating gamma-radiation in the nuclear situation monitoring system have been substantiated. The experimental assessment of a reduced error of the device for determining the direction to pulsed sources of radiation using a spherical absorber and CdTe detectors was carried out. These detectors can be used effectively only if there is appropriate electronic equipment, constructed in accordance with their characteristics and spectral-temporal characteristics of highly intense pulsed radiation. The direction to high-intensity pulsed radiation of linear accelerator Varian Clinac 600C (USA) by telluride-cadmium detectors was determined in the pulsed mode. This allowed conducting an experiment to determine the dependence of the coefficient of proportionality of recording pulses from each detector on the angle of direction to the source of pulsed radiation of the linear accelerator. A reduced error was assessed by comparing the received experimental data with a theoretical dependence based on a physical and mathematical model. It was recommended to divide the entire range of angles from 0° to 360° into five sub-ranges, in which three or two proportionality coefficients are responsible for determining the angle in space on gamma sources. The maximum reduced error does not exceed 10 % and the maximum angle error is not more than 8.4°. The most accurate determining of the angle to a radiation source can be carried out in the presence of a theoretically calculated and experimental database of proportionality coefficients for all angles in space and energy of radiation sources, Обоснована необходимость и возможность создания дозиметрического канала определения направления на источник гамма излучения проникающей радиации в системе мониторинга ядерной обстановки. В работе проведена экспериментальная оценка приведенной погрешности средства для определения направления на импульсные источники излучения с использованием шарового поглотителя и CdTe детекторов. Данные детекторы могут быть использованы эффективно только при наличии соответствующей электронной аппаратуры, построенной в соответствии с их характеристиками и спектрально-временными характеристиками высокоинтенсивного импульсного излучения. Определение направления на высокоинтенсивные импульсные излучения линейного ускорителя Varian Clinac 600C (США) телуридкадмиевыми детекторами осуществлялось в импульсном режиме работы. Это позволило провести эксперимент по определению зависимости коэффициента пропорциональности регистрации импульсов с каждого детектора от угла направления на источник импульсного излучения линейного ускорителя. Оценка приведенной погрешности проводилась путем сравнения полученных экспериментальных данных с теоретической зависимостью на основании физико-математической модели. Рекомендуется весь диапазон углов от 0° до 360° разделить на пять поддиапазонов, в которых по определению угла в пространстве на гамма-источника соответствуют три или два коэффициента пропорциональности. Максимальная приведенная погрешность не превышает 10 % и максимальная погрешность угла до 8,4°. Наиболее точное определение угла на источник излучения можно провести при наличии теоретически рассчитанной и экспериментальной базы данных коэффициентов пропорциональности для всех углов в пространстве и энергии источников излучения, Обґрунтована необхідність та можливість створення дозиметричного каналу визначення напрямку на джерело гамма-випромінювання проникаючої радіації у системі моніторингу ядерної обстановки.У роботі проведена експериментальна оцінка приведеної похибки засобу для визначення напрямку на імпульсні джерела випромінювання з використанням кульового поглинача та CdTe детекторів. Дані детектори можуть бути використані ефективно тільки за наявності відповідної електронної апаратури, збудованої у відповідності з їх характеристиками та спектрально-часовими характеристиками високоінтенсивного імпульсного випромінювання. Визначення напрямку на високоінтенсивне імпульсне випромінювання лінійного прискорювача Varian Clinac 600C (США) телуридкадмієвими детекторами, здійснювалось у імпульсному режимі роботи. Це дозволило провести експеримент по визначенню залежності коефіцієнта пропорційності реєстрації імпульсів з кожного детектора від кута напрямку на джерело імпульсного випромінювання лінійного прискорювача. Оцінка приведеної похибки проводилась шляхом порівняння отриманих експериментальних даних з теоретичною залежністю на підставі фізико-математичної моделі. Рекомендовано весь діапазон кутів від 0° до 360° розділити на п’ять піддіапазонів, в яких за визначення кута в просторі на гамма-джерела відповідають три чи два коефіцієнта пропорційності. Максимальна приведена похибка не перевищує 10 % та максимальна похибка кута до 8,4°. Найбільш точне визначення кута на джерело випромінювання можна провести за наявності теоретично розрахованої та експериментальної бази даних коефіцієнтів пропорційності для всіх кутів в просторі та енергії джерел випромінювання

In conditions of uneven distribution of sources of danger across the territory of the state, each territory has its own levels of natural, technogenic, social and military loads, which influence on the composition of forces, tactical and technical characteristics of the means of the functioning geoinformation security system, namely the national security system. In Ukraine the civil defense system is functioning to ensure the implementation of state policy in the field of civil defense for protection of the population, territories, environment and property from emergencies by preventing such situations, eliminating their consequences and providing assistance to victims in peacetime and during a special period. The system consists of functional and territorial subsystems and is aimed to solving the issues of ensuring the necessary level of security of the state in the conditions of emergency. At the same time, the issues of implementation of the monitoring function and development of effective decisions by all local subsystems, which aimed at prevention and localization of different emergencies, remain completely open to the state. In order to further develop the scientific and technical bases for the implementation of the subsystem of the civil defense system of Ukraine on operative monitoring of changes the boundaries of radiation pollution zone, the level of danger in the zone and the prediction of new hazards, a dynamic model of the combined use of unmanned aerial vehicles and ground control of radiation hazard factors, where the delivery of ground control devices to the danger zone is performed by unmanned aerial vehicles, is developed.

In article, the interrelation between energy parameters of Globe moving in a system Sun-Earth-Moon has been established. It includes features of a seasonal energy condition of an internal core of Earth and the key energy parameters of tectonic activity of seismically dangerous local territories of the planet. These parameters have been systematized by means of a clustering method hierarchical. The mechanism of energy influence of core Earth fluctuations on variations of axial rotation speed of the Globe and level of seismic activity has been grounded. The phenomenon of a periodic oscillation of planet condition seismic and effect of asymmetric distribution of the emergency situations (ES) of tectonic origin on the Earth's surface has been established. For the first time, ranging of the seismically fissile local territories of the Globe in the parameters determining the level of seismic activity and ranges of magnitudes was carried out. Based on these results the effect of division of the seismically fissile local territories into three main clusters that characterized by rather high, average and low degrees of seismic activity was established. Join of the ranged seismically fissile local territories of the Globe permit to establish zones with various degree of seismic activity along the section of various geophysical plates. The results received in article are a basis for further carrying out complex assessment of interrelations between key parameters of moving Globe in a system Sun-Earth-Moon and key parameters of tectonic danger of the seismically fissile local territories of Earth. It is base for further increase in effectiveness of monitoring of origin tectonic emergency by development of neural network prognostic models.

Under a cluster analysis of the regions of Ukraine by the number of emergencies of a natural and technogenic nature, the effectiveness of the functioning of the Unified State Civil Protection System (USCPS) is assessed. Considerig the uncertainty of the parameters affecting the conditions for the normal functioning of the state territory, it is proposed to create an effective information-analytical subsystem to manage the processes of prevention and liquidation of the emergencies when it is integrated into the current USCPS vertically from the object level to the state one, various functional elements of the territorial emergency monitoring system and the system of the situational centers.

Under a cluster analysis of the regions of Ukraine by the number of emergencies of a natural and technogenic nature, the effectiveness of the functioning of the Unified State Civil Protection System (USCPS) is assessed. Considerig the uncertainty of the parameters affecting the conditions for the normal functioning of the state territory, it is proposed to create an effective information-analytical subsystem to manage the processes of prevention and liquidation of the emergencies when it is integrated into the current USCPS vertically from the object level to the state one, various functional elements of the territorial emergency monitoring system and the system of the situational centers.