Tags
Language
Tags
March 2024
Su Mo Tu We Th Fr Sa
25 26 27 28 29 1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19 20 21 22 23
24 25 26 27 28 29 30
31 1 2 3 4 5 6

National Geographic - Inside the Mega Twister (2015)

Posted By: notbanned
National Geographic - Inside the Mega Twister (2015)

National Geographic - Inside the Mega Twister (2015)
HDTV | 1280x720 | .MKV/AVC @ 2704 Kbps | 43mn 53s | Audio: English AC3 384 kbps, 6 channels | Subs: None | 989 MiB
Genre: Documentary

The tornado that struck El Reno, Oklahoma, on May 31, 2013, defined superlatives. It was the largest, one of the fastest, and—for storm chasers—the most lethal twister ever recorded on Earth. Among those it claimed was Tim Samaras, revered as one of the most experienced and cautious scientists studying tornadoes. But this storm was unlike any he had witnessed before. In this National Geographic Special, we unravel the tornado and tell its story. But this is not your typical storm chasing documentary. While this film will include many firsthand accounts and harrowing videos from scientists and amateurs in pursuit of the tornado, it was also probably the best documented storm in history and these clips are part of a unique and ever-growing database documenting every terrifying twist and turn of the storm from all angles. Compiling this archive is National Geographic grantee Dr. Anton Seimon. In the wake of the tragedy, Seimon has gathered all the video footage available of the storm and organised it into a synchronized, searchable database. Using Google Earth he’s pinpointed the exact location of every camera pointing at the storm. And using patterns of lightning strikes he’s synchronised every frame of video down to the second. When analysed alongside radar data, it enables us to peel back the layers and offer minute by minute, frame by frame analysis of the tornado, accompanied by some state-of-the-art CGI animations. The result is an extraordinary journey through the storm that’s unprecedented.


General
Unique ID : 317120789421154307757348432033992989983 (0xEE933E101D621E6DE11F98325518DD1F)
Complete name : nat.geo.inside.the.mega.twister.mkv
Format : Matroska
Format version : Version 4 / Version 2
File size : 989 MiB
Duration : 43mn 53s
Overall bit rate : 3 151 Kbps

Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.1
Format settings, CABAC : Yes
Format settings, ReFrames : 5 frames
Codec ID : V_MPEG4/ISO/AVC
Duration : 43mn 53s
Bit rate : 2 704 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 25.000 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.117
Stream size : 849 MiB (86%)
Writing library : x264 core 148 r2638 7599210
Encoding settings : cabac=1 / ref=5 / deblock=1:0:0 / analyse=0x3:0x113 / me=umh / subme=9 / psy=1 / psy_rd=1.00:0.00 / mixed_ref=1 / me_range=16 / chroma_me=1 / trellis=1 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=0 / chroma_qp_offset=-2 / threads=12 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=3 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=250 / keyint_min=25 / scenecut=40 / intra_refresh=0 / rc_lookahead=50 / rc=crf / mbtree=1 / crf=20.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Language : English
Default : Yes
Forced : No

Audio
ID : 2
Format : AC-3
Format/Info : Audio Coding 3
Mode extension : CM (complete main)
Format settings, Endianness : Big
Codec ID : A_AC3
Duration : 43mn 53s
Bit rate mode : Constant
Bit rate : 384 Kbps
Channel(s) : 6 channels
Channel positions : Front: L C R, Side: L R, LFE
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 121 MiB (12%)
Default : Yes
Forced : No


Screenshots:

National Geographic - Inside the Mega Twister (2015)

National Geographic - Inside the Mega Twister (2015)

National Geographic - Inside the Mega Twister (2015)

National Geographic - Inside the Mega Twister (2015)