Program Association Table

PAT Version Number: 9
Transport Stream ID: 1875 (0x0753)

PMT PID 48 (0x0030) - Program 26.1/3 PBS NC
PMT PID 64 (0x0040) - Program 26.2/4 ROOTLE
PMT PID 80 (0x0050) - Program 26.3/5 UNC-EX
PMT PID 96 (0x0060) - Program 26.4/6 NCCHL

Program Map Table(s)

Program Number: 26.1/3 PBS NC
 Descriptor: Registration Descriptor
PCR PID: 0x0031


Stream Type: 0x02 MPEG-2 Video PID 49 (0x0031)
 MPEG Video: Bitrate 64.000 Mbps Resolution 1920 x 1080i
MPEG Video: Framerate 29.97 fps Aspect Ratio 16:9
MPEG Video: Chroma Format 4:2:0
AFD descriptor: 1000 (Active format is the same as the coded frame)
 Descriptor: STD Descriptor
 Descriptor: Smoothing Buffer Descriptor
 Descriptor: Data Stream Alignment Descriptor

Stream Type: 0x81 AC-3 Audio PID 52 (0x0034)
 AC3: Bitrate 384 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Stream Type: 0x81 AC-3 Audio PID 53 (0x0035)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Program Number: 26.2/4 ROOTLE
 Descriptor: Registration Descriptor
 Descriptor: ATSC Content Advisory Descriptor
PCR PID: 0x0041


Stream Type: 0x02 MPEG-2 Video PID 65 (0x0041)
 MPEG Video: Bitrate 15.000 Mbps Resolution 704 x 480i
MPEG Video: Framerate 29.97 fps Aspect Ratio 16:9
MPEG Video: Chroma Format 4:2:0
AFD descriptor: 1000 (Active format is the same as the coded frame)
 Descriptor: STD Descriptor
 Descriptor: Smoothing Buffer Descriptor
 Descriptor: Data Stream Alignment Descriptor

Stream Type: 0x81 AC-3 Audio PID 68 (0x0044)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Stream Type: 0x81 AC-3 Audio PID 69 (0x0045)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Program Number: 26.3/5 UNC-EX
 Descriptor: Registration Descriptor
PCR PID: 0x0051


Stream Type: 0x02 MPEG-2 Video PID 81 (0x0051)
 MPEG Video: Bitrate 15.000 Mbps Resolution 704 x 480i
MPEG Video: Framerate 29.97 fps Aspect Ratio 16:9
MPEG Video: Chroma Format 4:2:0
AFD descriptor: 1000 (Active format is the same as the coded frame)
 Descriptor: STD Descriptor
 Descriptor: Smoothing Buffer Descriptor
 Descriptor: Data Stream Alignment Descriptor

Stream Type: 0x81 AC-3 Audio PID 84 (0x0054)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Stream Type: 0x81 AC-3 Audio PID 85 (0x0055)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Program Number: 26.4/6 NCCHL
 Descriptor: Registration Descriptor
PCR PID: 0x0061


Stream Type: 0x02 MPEG-2 Video PID 97 (0x0061)
 MPEG Video: Bitrate 15.000 Mbps Resolution 704 x 480i
MPEG Video: Framerate 29.97 fps Aspect Ratio 16:9
MPEG Video: Chroma Format 4:2:0
AFD descriptor: 1000 (Active format is the same as the coded frame)
 Descriptor: STD Descriptor
 Descriptor: Smoothing Buffer Descriptor
 Descriptor: Data Stream Alignment Descriptor

Stream Type: 0x81 AC-3 Audio PID 100 (0x0064)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Stream Type: 0x81 AC-3 Audio PID 101 (0x0065)
 AC3: Bitrate 192 Kbps Sample Rate 48 KHz
AC3: Mode complete main Coding 2/0 L, R
AC3: Dolby Surround Mode not indicated
AC3: LFE Mode Off Dialogue normalization -24 dB
 Descriptor: Registration Descriptor
 Descriptor: ATSC AC-3 audio Descriptor
 Descriptor: ISO639 Language Descriptor

Terrestrial Virtual Channel Table

Channel 3
Service Name: PBS NC
TSID: 1875 (0x0753) VCh: 26 RFCh: 32 WUNL-TV WINSTON-SALEM, NC
Channel Number: 26.1
Carrier Frequency: 0
Modulation Mode: ATSC (8 VSB)
Source ID: 1
 Descriptor: ATSC Service Location Descriptor
Service Location Descriptor:
PCR PID 0x0031
Stream Type 0x02 (MPEG-2 Video) ESPID = 0x0031 Language =
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0034 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0035 Language = spa

Channel 4
Service Name: ROOTLE
TSID: 1875 (0x0753) VCh: 26 RFCh: 32 WUNL-TV WINSTON-SALEM, NC
Channel Number: 26.2
Carrier Frequency: 0
Modulation Mode: ATSC (8 VSB)
Source ID: 2
 Descriptor: ATSC Service Location Descriptor
Service Location Descriptor:
PCR PID 0x0041
Stream Type 0x02 (MPEG-2 Video) ESPID = 0x0041 Language =
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0044 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0045 Language = spa

Channel 5
Service Name: UNC-EX
TSID: 1875 (0x0753) VCh: 26 RFCh: 32 WUNL-TV WINSTON-SALEM, NC
Channel Number: 26.3
Carrier Frequency: 0
Modulation Mode: ATSC (8 VSB)
Source ID: 3
 Descriptor: ATSC Service Location Descriptor
Service Location Descriptor:
PCR PID 0x0051
Stream Type 0x02 (MPEG-2 Video) ESPID = 0x0051 Language =
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0054 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0055 Language = spa

Channel 6
Service Name: NCCHL
TSID: 1875 (0x0753) VCh: 26 RFCh: 32 WUNL-TV WINSTON-SALEM, NC
Channel Number: 26.4
Carrier Frequency: 0
Modulation Mode: ATSC (8 VSB)
Source ID: 4
 Descriptor: ATSC Service Location Descriptor
Service Location Descriptor:
PCR PID 0x0061
Stream Type 0x02 (MPEG-2 Video) ESPID = 0x0061 Language =
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0064 Language = eng
Stream Type 0x81 (AC-3 Audio) ESPID = 0x0065 Language = spa

MPEG-2 Statistics

TableSections ProcessedCRC Errors
PAT3770
CAT00
PMT4020
ETT6540
PSIP3570
EIT5050

Continuity errors: 0
TEI errors: 0
Calculated multiplex rate: 17,792,007 bps

General Information

Source: Hauppauge Generic ATSC
Tuner: 33 (587MHz)
Signal: 33
Network Type: ATSC
Run Time: 000:00:39

PID Usage Chart

0x0000 (0.11% ~ 0.02 Mbps)
0x0000 MPEG-2 Program Assocation Table
0x0030 (0.03% ~ 0.00 Mbps)
0x0030 MPEG-2 PMT for program 26.1/3
0x0031 (50.52% - 8.98 Mbps)
0x0031 MPEG-2 Video for program 26.1/3
0x0034 (2.22% ~ 0.40 Mbps)
0x0034 AC-3 Audio for program 26.1/3
0x0035 (1.11% ~ 0.20 Mbps)
0x0035 AC-3 Audio for program 26.1/3
0x0040 (0.03% ~ 0.01 Mbps)
0x0040 MPEG-2 PMT for program 26.2/4
0x0041 (11.22% - 2.00 Mbps)
0x0041 MPEG-2 Video for program 26.2/4
0x0044 (1.11% ~ 0.20 Mbps)
0x0044 AC-3 Audio for program 26.2/4
0x0045 (1.11% ~ 0.20 Mbps)
0x0045 AC-3 Audio for program 26.2/4
0x0050 (0.03% ~ 0.00 Mbps)
0x0050 MPEG-2 PMT for program 26.3/5
0x0051 (14.39% - 2.58 Mbps)
0x0051 MPEG-2 Video for program 26.3/5
0x0054 (1.11% ~ 0.20 Mbps)
0x0054 AC-3 Audio for program 26.3/5
0x0055 (1.11% ~ 0.20 Mbps)
0x0055 AC-3 Audio for program 26.3/5
0x0060 (0.03% ~ 0.01 Mbps)
0x0060 MPEG-2 PMT for program 26.4/6
0x0061 (12.94% - 2.32 Mbps)
0x0061 MPEG-2 Video for program 26.4/6
0x0064 (1.11% ~ 0.20 Mbps)
0x0064 AC-3 Audio for program 26.4/6
0x0065 (1.11% ~ 0.20 Mbps)
0x0065 AC-3 Audio for program 26.4/6
0x0911 (0.00% ~ 0.00 Mbps)
0x0911 Unknown usage
0x1000 (0.25% ~ 0.05 Mbps)
0x1000 ATSC EIT-0
0x1001 (0.05% ~ 0.01 Mbps)
0x1001 ATSC EIT-1
0x1002 (0.02% ~ 0.00 Mbps)
0x1002 ATSC EIT-2
0x1003 (0.02% ~ 0.00 Mbps)
0x1003 ATSC EIT-3
0x1200 (0.12% ~ 0.02 Mbps)
0x1200 ATSC Event ETT-0
0x1201 (0.07% ~ 0.01 Mbps)
0x1201 ATSC Event ETT-1
0x1202 (0.03% ~ 0.01 Mbps)
0x1202 ATSC Event ETT-2
0x1203 (0.04% ~ 0.01 Mbps)
0x1203 ATSC Event ETT-3
0x1ffb (0.12% ~ 0.02 Mbps)
0x1ffb ATSC Base PID (TVCT, MGT, RT, STT)