Type: Unknown
Country: Unknown
Language: German
AAC SBR parametric stereo 17.4kbps

Text messages:
BR Ismaning - KW 6085 kHz
DRM Sendung des Bayrischen Rundfunks

Ismaning

Software Version 1.2.5
Starttime (UTC)  2005-05-12 18:25:02
Frequency        6085 kHz
Latitude         51°46'N
Longitude        0°56'W
Label            BR-B5akt
Bitrate          17.38 kbps
Mode             B
Bandwidth        10 kHz
Comment

SNR min: 0.0, max: 17.8

Almost perfect reception - no drop-outs but the guard interval is exceeded on virtually every symbol. Note that the Dream decoder software is more generous with the SNR reading than the Fraunhofer software. For a Mode B broadcast the guard interval is 5.33 mSec.

>>>>
Dream
Software Version 1.2.5cvs
Starttime (UTC)  2005-07-10 17:07:42
Frequency        6085 kHz
Latitude              
Longitude             
Label            BR-B5akt
Bitrate          17.46 kbps
Mode             B
Bandwidth        10 kHz

MINUTE SNR    SYNC   AUDIO    TYPE
  0000   19      150 1500/10        0
  0001   19      151 1500/10        0
  0002   20      150 1500/10        0
  0003   20      150 1499/10        0
  0004   18      150 1498/10        0
  0005   17      149 1485/10        0
  0006   17      150 1500/10        0
  0007   18      151 1499/10        0
  0008   19      150 1500/10        0
  0009   18      150 1500/10        0
  0010   17      149 1496/10        0
  0011   19      151 1500/10        0
  0012   18      150 1500/10        0
  0013   17      150 966/10         0
  0014   13      150 248/10         0

SNR min: 11.4, max: 20.9

CRC:
<<<<

MSC: 64 QAM
SDC: 16 QAM
Interleaving: long (2 sec)
 

Above is the minute by minute reception log, below is a symbol by symbol analysis of SNR v delay.

This guard interval violation (> 5.33 mSec) suggests reception of BR5akt is via multiple hop propagation.