Nepal disaster: Relief as some UK trekkers make contact
Relatives of Britons missing in Nepal after snowstorms hit have spoken of their relief that some have made contact to say they are safe.
Amanda Vardy said she had received the good news in an email from a tour company her brother, Nigel, was with.
Christopher Kneale, father of Clare Glazebrook, said he had also heard that his daughter's group was safe.
Others, who had been on trekking holidays, remain missing and a Facebook page has been set up to help find them.
At least 39 people have died in the storms and 150 have been injured, the Nepali authorities have said.
Ms Vardy had previously spoken of her concern for her brother who had been in "constant contact with the family" before communications suddenly stopped.
But she said she had now received an email which read: "All our team are fine and secure.
"They safely reached base camp. Don't worry, weather is getting better now."
Ms Vardy said: "The Britons that Nigel was with have all come back safe.
"We will get full confirmation when people have talked to him - so, good news.
"We just need now the 'Nigel is drinking whisky in a tent' and I'll be very happy."
Ms Vardy said her family had tried to persuade her brother, who is from Belper in Derbyshire, to give up his ice climbing hobby.
On receiving an email that said his daughter Clare was safe, Mr Kneale said: "It is all we have got at the moment.
"We have to trust that.
"I don't know if they are continuing or coming home, that is up to them."
He said the wait for news had been "horrific".
The father of a Chesterfield woman in Nepal said he had received an email from a tour company saying she and her husband were safe at base camp.
He said he believed Mr Vardy was with them, although this has not been confirmed.
An unknown number of other Britons, many of them on trekking holidays, remain missing.
'Out of touch'
A BBC correspondent in Nepal said some people not heard from could be on other trekking routes where they were safe.
Many would be unable to contact their families even if they were not affected by the storms.
"Once they are on the mountains they are completely out of touch," BBC correspondent Andrew North said.
The Foreign Office said it had no information so far that any Britons were among the casualties.
It is advising those in the affected area to call their families and to check its online travel advice and social media for updates.
A spokesperson said: "We are in close contact with the local authorities, who are managing the rescue operation."
Mountaineer Alan Hinkes said many of those caught up in the storms would have been tourists.
"Normally the weather there is very pleasant. At the moment it must be horrendous. It seems they have been in white-out conditions," he said.
"If you get caught out in those conditions, which are almost Arctic, you've had it.
"There would have been trekkers not knowing what they were letting themselves in for."
Mr Hinkes said the Nepali authorities needed more helicopters for the rescue effort.
A total of 282 people have been brought down from the Annapurna mountain range following the storms.
The bad weather hit a resting place 4,500m (14,800ft) above sea level, not far below the circuit's highest point, the Thorung La pass.
Some survivors are thought to be stranded in lodges and huts.
A British man who survived the storm claimed people had been "herded to their deaths" by ill-equipped guides.
Paul Sherridan, 49, from Doncaster, said his party should not have been taken up the mountain because of the bad weather forecast.
Charles Malcolm-Brown, chairman of Cambridge-based charity Mountain Trust, called for "proper government regulation" for trekkers.
"There is currently no kind of national weather warning system in Nepal, and safe regulation is urgently needed," he said.