HAMNET Report 26 August 2018

HAMNET is saddened to be losing our National Director, Paul van Spronsen ZS1V, who has announced that he wishes to stand down. Paul has directed a very tight organisation for the last few years, and has been responsible for the development of a well run, and slick emergency communications vehicle. After several years as Western Cape Regional Director, Paul was the natural choice to be elevated to National Director when Francois Botha stood down. Paul’s firm hand and fair management of HAMNET’s affairs have kept our flags flying high. On behalf of all HAMNET members, I thank Paul, and wish him well in his future endeavours.

On the other hand, HAMNET is very pleased to be welcoming Glynn Chamberlain ZS6GLN as our new CEO. Glynn is well known in all Divisions, and brings to the table his fair and dedicated approach to the principles of HAMNET, so we continue to be in good hands. Well done, Glynn, and best wishes for all success during your term of office!

The Indian area of Kerala was in the news last week too, with devastating monsoon rains flooding huge areas of the state, displacing thousands of people, causing landslides, and destroying infrastructure.

The Times of India reports that  ham radio operators stepped in to provide vital connectivity.

A master control room was set up at district collectorate and amateur radio units were deployed at three taluk offices in Mananthavady, Sultan Bathery and Vythiri. “This will act as a standby communications network if other means of connectivity fail. At present, mobile and landline networks are fine, said district collector, A.R Ajayakumar.

The ham call sign of the District Emergency Operations Centre (DEOC) for flood management at collectorate is VU2PDA. The call signs for taluk offices are – Sultan Bathery VU2JLE, Mananthavady VU3AYR, and Vythiri VU2OJ.

Radio amateurs in the flood-stricken state of Kerala helped with rescue operations there, in part by tracing stranded people through their last mobile phone locations and sharing information with officials. Most telecommunication services in Kerala remain down. Accounts vary, but some 120 hams — and perhaps as many as 300 — were involved in supporting official rescue operations.

“Kerala has been hit by the worst flooding and landslides in 100 years, with six districts and neighbouring areas submerged in 7 to 15 feet of water that has spilled over from nearby rivers,” Suwil Wilson, VU2IT, told ARRL. “One million people are in relief camps, and more than 300 people are dead. Power and mobile communications in the affected areas are cut off.”

Wilson said he coordinated the statewide Amateur Radio response, which was managed by individuals without the involvement of any ham radio organization in India.

“Hams gathered at the Thiruvananthapuram District Administration office, where the District Emergency Operations Centre is functioning, and set up an Amateur Radio emergency communication control centre to work with the District Disaster Management Authority to support rescue and relief operations,” Wilson said, adding that hams from all over Kerala have been relaying reports of people stranded or in need of medical aid. “So far, hams have reported the location and other details of more than 15,000 victims stranded on roofs of houses and other buildings as floodwaters rose to the second floor of buildings.”

“At the control centre, we received messages relayed from other parts of the state and took further actions that resulted in the rescue of over 1,800 people,” Wilson said. “In many cases, the first information was relayed by hams, before any other agency did.”

After the rash of earthquakes which struck Indonesia over last weekend, the next area hit was Venezuela, which sustained a magnitude 7.3 quake on Tuesday the 21st at 23h31 our time. One and a quarter million people live within 100km of the epicentre, and Colombians felt the quake in Bogotá as well.

Karl Hleftschar, YV5YA, National Director of the National Emergency Network of the Radio Club Venezolano, reported that the YV5RNE Network is active on  7088 kHz.

Jose Rafael Gomez, YV1GEC, who lives in the Isla de Margarita, Venezuela commented that the earthquake felt strong, but until then, there had been no interruption of the electric power, or interruption of the gas service.

Roberto Rey, HK3CW, President of La Liga Colombiana de Radio Amadores, reported that in Colombia, “it was felt even in Bogota and was very prolonged.”

It is requested to keep the frequency round about 7088 kHz free of interference.

And on the 22nd of August, a RED alert for Cyclone Soulik-18 was issued, affecting South Korea, and then North Korea as it moved North East, and on to the Southernmost tip of Russia next door. Wind speeds were running at about 120 Km/s.

Then  the ARRL Letter for 22 August reported that ARRL Headquarters is in monitoring mode, as Hurricane Lane approaches Hawaii, ARRL Emergency Preparedness Manager Mike Corey, KI1U, said, and Ham Aid Amateur Radio equipment is available for deployment.

Corey said the Hurricane Watch Net has a team on standby to assist with communication between Hawaii and the mainland, if needed. Amateur Radio at the National Hurricane Centre in Miami is also standing by to assist with communication between the Central Pacific Hurricane Centre and the National Hurricane Centre. The Salvation Army Team Emergency Network (SATERN) is also keeping an eye on the situation, but has not activated. The VoIP Hurricane Net is also monitoring the situation.

The ARRL Hawaii Section is engaged with Hawaii Voluntary Organizations Active in Disaster (VOAD) and on standby to assist with shelter operations, if necessary. Volunteers are also assisting the National Weather Service and state emergency managers. At this time, no personnel or equipment is needed. Corey asked those in the affected area to alert ARRL of any communication issues that might evolve as well as any key information that could be shared via Amateur Radio networks.

The past ten days have indeed been busy for emergency communications operators!

This is Dave Reece ZS1DFR reporting for HAMNET in South Africa.