A method of communicating information over a high frequency, HF, radio communication network comprising: analyzing one or more environmental conditions that have an effect on effective high frequency communication by analyzing radio wave propagation reliability charts (700, 800), wherein each one of the radio wave propagation reliability charts (700, 800) is associated with a different transmit power level within a range of power levels from 10W to 100W of a HF radio wave transceiver, wherein each radio wave propagation reliability chart (700, 800) indicates reliability of a signal path as a percentage over a twenty four hour time period and a range of radio frequencies between 2 MHz and 30 MHz of a HF radio frequency communication band; determining a transmit power level, a contiguous frequency band and a bandwidth at which to communicate information corresponding to a financial market within a business organization based on the analyzed environmental conditions to optimize latency over a HF radio communication network, wherein the transmit power level is between 10W to 100W and corresponds to the power level associated with the one of the radio wave propagation reliability charts (700, 800) having the greatest reliability over a particular time duration of interest and wherein each contiguous frequency band corresponds to a band of frequencies within a HF radio wave communication band between 5 MHz and 30 MHz and wherein the band of frequencies is one of a first band from 5 MHz to 10 MHz, a second band from 10 MHz to 12 MHz, a third band from 12 MHz to 18 MHz, a fourth band from 20 MHz to 23 MHz, and a fifth band from 23 MHz to 30 MHz; and communicating business information between two geographical locations over the signal path using the determined power level, the contiguous frequency band and the bandwidth, wherein the business information comprises less than or equal to 16 bytes of information. analyzing one or more environmental conditions that have an effect on effective high frequency communication by analyzing radio wave propagation reliability charts (700, 800), wherein each one of the radio wave propagation reliability charts (700, 800) is associated with a different transmit power level within a range of power levels from 10W to 100W of a HF radio wave transceiver, wherein each radio wave propagation reliability chart (700, 800) indicates reliability of a signal path as a percentage over a twenty four hour time period and a range of radio frequencies between 2 MHz and 30 MHz of a HF radio frequency communication band; determining a transmit power level, a contiguous frequency band and a bandwidth at which to communicate information corresponding to a financial market within a business organization based on the analyzed environmental conditions to optimize latency over a HF radio communication network, wherein the transmit power level is between 10W to 100W and corresponds to the power level associated with the one of the radio wave propagation reliability charts (700, 800) having the greatest reliability over a particular time duration of interest and wherein each contiguous frequency band corresponds to a band of frequencies within a HF radio wave communication band between 5 MHz and 30 MHz and wherein the band of frequencies is one of a first band from 5 MHz to 10 MHz, a second band from 10 MHz to 12 MHz, a third band from 12 MHz to 18 MHz, a fourth band from 20 MHz to 23 MHz, and a fifth band from 23 MHz to 30 MHz; and communicating business information between two geographical locations over the signal path using the determined power level, the contiguous frequency band and the bandwidth, wherein the business information comprises less than or equal to 16 bytes of information.