A man managed to survive more than three weeks in the rugged Alaskan wilderness after his remote cabin burned down until he was rescued last week by state troopers who spotted an "SOS" signal stamped in the snow.

                                                                                 Alaska State Troopers said in a news release that 30-year-old Tyson Steele was found Thursday at a makeshift shelter at his remote homestead about 20 miles outside of Skwentna, located about 70 miles northwest of Anchorage. Officials were conducting a welfare check on Steele after he had not been heard from for "several weeks" when they arrived in a helicopter in the remote area to find the 30-year-old waving for help and "SOS" stamped in the snow.

"Steele’s shoulder-length hair, chestnut brown near the roots fading to golden blond near its frayed tips, hung matted and dreadlocks-like over his neck. His auburn beard flowed untrimmed to his chest," Alaska State Trooper Ken Marsh wrote in a recap of the rescue. "The combination made him seem vaguely reminiscent of actor Tom Hanks’ character in the movie 'Cast Away.'"

State police said that Steele had been in the makeshift shelter since Dec. 17 or 18, when the roof of his cabin had caught fire after he burned a "big piece of cardboard" in his woodstove. He believed a spark from the cardboard ended up setting the roof ablaze of the cabin he had been living alone in since September.

While recounting the events with state police after his rescue, Steele said he managed to grab a handful of supplies from his burning cabin but most of his possessions, including his six-year-old dog Phil, didn't make it.

"The fire is just a huge, massive grease fire. Every shovel of snow that I throw on it – I’m hysterical trying to put it out and it’s not doing anything," Steele told state troopers. "And I worked up into the morning, into the light trying to put out various sections of the fire."

The mid-December fire had left him with no way to communicate, Steele told troopers. Besides having a non-working phone and no map, the 30-year-old was in a location with miles of forests, hills, rivers, and lakes that left him separated him from the road system.

"He had no snowmachine. And his nearest neighbor was 20 miles away, in the tiny community of Skwentna," Marsh noted."Steele’s only way in or out of the wilderness was by air charter."

The 30-year-old said he was concerned about trying to make the trek and falling through rivers that had not yet frozen over, and he only would have about six hours of daylight to attempt to travel through "a tremendous amount of powder" from recent snows. His snowshoes had burnt up in the blaze, and he was only left with boots and "crappy socks that were full of holes" to walk through feet of snow.

"I had a headlamp for maybe 10 or 11 days, but I only had the batteries that were in there," Steele told state troopers. "So, I ran out of light.”

Steele said the entire time he remained hopeful that someone would contact the air service to look for him after not hearing for him.

The first two nights after the blaze Steele spent in a snow cave before he was able to put together a makeshift shelter from what remained from his now-burned out cabin, scavenging together tarps and scrap lumber to build a tent-like shelter around the woodstove.

"Once I got the second shelter built, I kept a fire in the woodstove perpetually. And I basically use that to heat up my food," he recounted to police. "It’s not about keeping the shelter warm, because it basically just took that edge off." Read more at FOX News