Program Association Table

PAT Version Number: 4
Transport Stream ID: 929 (0x03a1)

PMT PID 480 (0x01e0) - Program 1 KWKB
PMT PID 4352 (0x1100) - Program 2 KWKB20-

Program Map Table(s)

Program Number: 1 KWKB
PCR PID: 0x01e1


Stream Type: 0x02 MPEG-2 Video PID 481 (0x01e1)
MPEG Video: Bitrate 12.500 Mbps Resolution 1920 x 1080i
MPEG Video: Framerate 29.97 fps Aspect Ratio 16:9 Chroma Format 4:2:0

Stream Type: 0x81 AC-3 Audio PID 482 (0x01e2)
AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode Not Dolby Surround
AC3: LFE Mode Off Dialogue normalization -27 dB
Descriptor: Registration Descriptor
Descriptor: ISO639 Language Descriptor

Stream Type: 0x81 AC-3 Audio PID 483 (0x01e3)
AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode Not Dolby Surround
AC3: LFE Mode Off Dialogue normalization -27 dB
Descriptor: Registration Descriptor
Descriptor: ISO639 Language Descriptor

Program Number: 2 KWKB20-
Descriptor: ATSC Caption Service Descriptor
PCR PID: 0x1120


Stream Type: 0x02 MPEG-2 Video PID 4384 (0x1120)
MPEG Video: Bitrate 3.800 Mbps Resolution 720 x 480i
MPEG Video: Framerate 29.97 fps Aspect Ratio 4:3 Chroma Format 4:2:0

Stream Type: 0x81 AC-3 Audio PID 4385 (0x1121)
AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode Not Dolby Surround
AC3: LFE Mode Off Dialogue normalization -27 dB
Descriptor: Registration Descriptor
Descriptor: ATSC AC-3 audio Descriptor
Descriptor: ISO639 Language Descriptor

Stream Type: 0x81 AC-3 Audio PID 4386 (0x1122)
AC3: Bitrate 56 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 1/0 C
AC3: LFE Mode Off Dialogue normalization -27 dB
Descriptor: Registration Descriptor
Descriptor: ATSC AC-3 audio Descriptor
Descriptor: ISO639 Language Descriptor

Terrestrial Virtual Channel Table

Channel 1
Service Name: KWKB
TSID: 929 (0x03a1) NTSC: 20 ATSC: 25 IA IOWA CITY
Channel Number: 20.1
Carrier Frequency: 195000000
Modulation Mode: ATSC (8 VSB)
Source ID: 1
Descriptor: ATSC Extended Channel Name Descriptor
Extended Channel Name: KWKB
Descriptor: ATSC Service Location Descriptor
Service Location Descriptor:
PCR PID 0x01e1
Stream Type 0x02 (MPEG-2 Video) ESPID = 0x01e1 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x01e2 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x01e3 Language = eng

Channel 2
Service Name: KWKB20-
TSID: 929 (0x03a1) NTSC: 20 ATSC: 25 IA IOWA CITY
Channel Number: 20.2
Carrier Frequency: 195000000
Modulation Mode: ATSC (8 VSB)
Source ID: 2
Descriptor: ATSC Extended Channel Name Descriptor
Extended Channel Name: KWKB20-2
Descriptor: ATSC Service Location Descriptor
Service Location Descriptor:
PCR PID 0x1120
Stream Type 0x02 (MPEG-2 Video) ESPID = 0x1120 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x1121 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x1122 Language = eng

MPEG-2 Statistics

TableSections ProcessedCRC Errors
PAT1920
CAT00
PMT920
ETT00
PSIP1150
EIT2620

Continuity errors: 0
TEI errors: 0
Calculated multiplex rate: 19392585 bps

General Information

Source: Transport Stream File-loop
Tuner: kwkb-ota.ts
Signal: n/a
File Loops: 0
Network Type: ATSC
Run Time: 000:00:20

PID Usage Chart

0x0000 (0.08% ~ 0.02 Mbps)
0x0000 MPEG-2 Program Assocation Table
0x01e0 (0.02% ~ 0.00 Mbps)
0x01e0 MPEG-2 PMT for program 1
0x01e1 (66.23% - 12.84 Mbps)
0x01e1 MPEG-2 Video for program 1
0x01e2 (1.02% ~ 0.20 Mbps)
0x01e2 AC-3 Audio for program 1
0x01e3 (1.02% ~ 0.20 Mbps)
0x01e3 AC-3 Audio for program 1
0x1100 (0.02% ~ 0.00 Mbps)
0x1100 MPEG-2 PMT for program 2
0x1120 (20.60% - 4.00 Mbps)
0x1120 MPEG-2 Video for program 2
0x1121 (1.02% ~ 0.20 Mbps)
0x1121 AC-3 Audio for program 2
0x1122 (0.30% ~ 0.06 Mbps)
0x1122 AC-3 Audio for program 2
0x1f00 (0.02% ~ 0.00 Mbps)
0x1f00 ATSC EIT-1
0x1f01 (0.02% ~ 0.00 Mbps)
0x1f01 ATSC EIT-2
0x1f02 (0.02% ~ 0.00 Mbps)
0x1f02 ATSC EIT-3
0x1f03 (0.06% ~ 0.01 Mbps)
0x1f03 ATSC EIT-0
0x1ffb (0.06% ~ 0.01 Mbps)
0x1ffb ATSC Base PID (TVCT, MGT, RT, STT)
0x1fff (9.53% ~ 1.85 Mbps)
0x1fff MPEG-2 NULL Packet