Discovery Channel - Comet Collision (2005)
Discovery Channel - Comet Collision (2005)
HDTV | 1280x720 | .MP4/AVC @ 2714 Kbps | 50mn 33s | Audio: English AAC 165 kbps, 2 channels | Subs: English | 1.02 GiB
Genre: Documentary
In July 2005, NASA's Deep Impact probe collided with comet Tempel 1, providing the first-ever glimpse of the interior of one of these "dirty snowballs" and valuable insight into the formation of our solar system. NASA's brilliant, but risky, plan to send a tiny, copper-plated probe hurtling directly towards the city-sized comet at a speed of 23,000 mph was a smashing success. The resulting explosion of particles provided experts with new data about the composition of life-building materials that were present in the early solar system. Watch as state-of-the-art spacecraft animation and stunning location photography bring the mission to life, taking viewers behind the scenes of NASA's high-profile mission. Follow the entire journey of the doomed Deep Impact probe, from its initial design to the extraordinary challenge of building a spacecraft that's intended to be smashed to pieces.More info
General
Complete name : Discovery.Comet.Collision.mp4
Format : MPEG-4
Format profile : Base Media
Codec ID : isom
File size : 1.02 GiB
Duration : 50mn 33s
Overall bit rate mode : Variable
Overall bit rate : 2 883 Kbps
Encoded date : UTC 2014-08-15 11:04:34
Tagged date : UTC 2014-08-15 11:04:34
Video
ID : 1
Format : AVC
Format/Info : Advanced Video Codec
Format profile : High@L4.0
Format settings, CABAC : Yes
Format settings, ReFrames : 6 frames
Codec ID : avc1
Codec ID/Info : Advanced Video Coding
Duration : 50mn 33s
Bit rate : 2 714 Kbps
Maximum bit rate : 11.9 Mbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate mode : Constant
Frame rate : 23.976 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Bits/(Pixel*Frame) : 0.123
Stream size : 981 MiB (94%)
Writing library : x264 core 130 r2273 b3065e6
Encoding settings : cabac=1 / ref=6 / deblock=0:0:0 / analyse=0x3:0x113 / me=umh / subme=10 / psy=1 / psy_rd=1.30:0.20 / mixed_ref=1 / me_range=24 / chroma_me=1 / trellis=2 / 8x8dct=1 / cqm=0 / deadzone=21,11 / fast_pskip=1 / chroma_qp_offset=-3 / threads=3 / lookahead_threads=1 / sliced_threads=0 / nr=0 / decimate=1 / interlaced=0 / bluray_compat=0 / constrained_intra=0 / bframes=9 / b_pyramid=2 / b_adapt=2 / b_bias=0 / direct=3 / weightb=1 / open_gop=0 / weightp=2 / keyint=240 / keyint_min=24 / scenecut=40 / intra_refresh=0 / rc_lookahead=40 / rc=crf / mbtree=1 / crf=21.0 / qcomp=0.60 / qpmin=0 / qpmax=69 / qpstep=4 / ip_ratio=1.40 / aq=1:1.00
Encoded date : UTC 2014-08-15 11:04:34
Tagged date : UTC 2014-08-15 11:04:51
Color primaries : BT.709
Transfer characteristics : BT.709
Matrix coefficients : BT.709
Audio
ID : 2
Format : AAC
Format/Info : Advanced Audio Codec
Format profile : LC
Codec ID : 40
Duration : 50mn 33s
Bit rate mode : Variable
Bit rate : 165 Kbps
Maximum bit rate : 201 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 48.0 KHz
Compression mode : Lossy
Stream size : 59.6 MiB (6%)
Language : English
Encoded date : UTC 2014-08-15 10:59:48
Tagged date : UTC 2014-08-15 11:04:51
Text
ID : 3
Format : Timed Text
Codec ID : tx3g
Duration : 50mn 4s
Bit rate mode : Variable
Bit rate : 99 bps
Stream size : 36.3 KiB (0%)
Language : English
Encoded date : UTC 2014-08-15 11:04:51
Tagged date : UTC 2014-08-15 11:04:51
Screenshots:
Discovery Channel - Comet Collision (2005)
Discovery Channel - Comet Collision (2005)
Discovery Channel - Comet Collision (2005)
Discovery Channel - Comet Collision (2005)
