EXPERIENCE IN DATA ACQUISITION LRIT IMAGES AND DCS

EXPERIENCE IN DATA ACQUISITION, LRIT IMAGES AND DCS IN GUATEMALA

HISTORY OF DCS DATA ACQUISITION IN GUATAMALA • SINCE HURRICANE MITCH IN 2000, GUATEMALA PURCHASED BY THROUGH A FIRST DONATION OF HYDROMETEOROLOGICAL STATIONS BY USGS. AGATHA STORM THEN DAMAGED ALMOST 75% OF THE STATIONS DUE TO FLOOD THE CURRENTLY WORK THESE 100 BAUD AND HAVE NOT BEEN ABLE TO REPLACE DUE TO LACK OF FUNDING. • SINCE YEAR 2010 INSIVUMEH HAS STRENGTHENED THE MONITORING NETWORK THROUGH THE AUTOMATIC HYDROMETEOROLOGICAL BCIE-1656 PROJECT FUNDED THROUGH A CENTRAL BANK LOAN OF ECONOMIC INTEGRATION. • ALSO PURCHASED EQUIPMENT FOR RECEIPT OF SATELLITE IMAGES FOR LRIT TO MAKE OUR OWN CHARTS. • THE YEAR 2012 THE IOC AND UNESCO ENDOWED OF STATION FOR MONITORING OCEANOGRAPHIC CARIBBEAN GUATEMALAN TSUNAMI. • IN 2015 THE FIRST S-BAND DUAL POLARITY RADAR FOR MONITORING WEATHER WILL BE COMMISSIONED.

CURRENTLY A TOTAL OF 68 HYDROMETEOROLOGICAL STATIONS MAKE UP THE AUTOMATIC MONITORING NETWORK INSIVUMEH CURRENTLY USES AS THE MAIN SYSTEM DATA ACQUISITION IN ITS AUTOMATIC STATIONS FOR THE RECEPTION SYSTEM GOES DCS DATA. GPRS REDUNDANT DATA ROUTE ARE STORED IN THE SERVERS POWER SYSTEM IN OUR DATA CENTER OF INSIVUMEH. INSIVUME IS EXPECTED TO HAVE A NATIONAL FORECAST CENTER WITH HIGH TECH EQUIPMENT FOR MONITORING AND ANALYSIS OF ATMOSPHERIC PHENOMENA.

DATA RECEPTION DCS

REDUNDANT SYSTEM DATA RECEPTION GPRS

GOES satellite GOES COMMUNICATIONS SYSTEM AND GPRS TO THE AUTOMATIC STATIONS (detailed) LNB down converter reception Signal Separator RECEPTOR LRIT- Windows server XRIT-LRGS / Hydras / SQL SERVER UPS DCS/EMWIN/Images GVAR RECEIVER BIT/FRAME SYNCHRONIZER SCSI interface Server Images Linux Redhat / ASAP / Sistem 9000 LAN Unity, kva, keyboard and lcd

LRIT PRODUCTS USED FOR MONITORING IN GUATEMALA IR FULL IR NORTH IR SPECIAL VIS FULL VIS NORTH VIS SPECIAL WV FULL WV NORTH

GVAR PRODUCTS USED FOR MONITORING IN GUATEMALA

DUAL POLARITY S-BAND DOPPLER WEATHER RADAR S BAND BEING COMMISIONED IN 2015 ALLOWS US TO HAVE A BETTER MONITORING OF ATMOSPHERIC PHENOMENA IN THE COUNTRY COVERING MUCH OF HOMELAND (RANGE SCAN WITHIN AT MAXIMUM POWER: 400 KMS)

THANK YOU FOR YOUR ATTENTION NATIONAL INSTITUTE OF SEISMOLOGY, VOLCANOLOGY, METEOROLOGY AND HYDROLOGY -INSIVUMEHGUATEMALA, C. A. TEL. 502 -23105000 Email: indireccion@insivumeh. gob. gt Greenbelt, Maryland, Washington D. C, Estados Unidos. 29 de Abril 2015