CSS Mission Report

CSS Mission Report

CSS Unit Correlating Source Selector (192.168.1.1)
CSS Instance Bit Error Rate Test
Report Issued Jan 24, 2006 18:59:38
Reporting Period Jan 24, 2006 18:58:19 to Jan 24, 2006 18:59:29

Output Quality

The following table summarizes the factors that affect the quality of the CSS output stream.

Output Generated is the percentage of time that the CSS is able to locate data for inclusion in the output stream.
Output Verified is the percentage of output data that has been verified.
Average Latency is an approximation of the average latency of the CSS, from the selected source to the output.
Gap Count indicates the number of gaps in the output sequence. A gap is a period of time where no data is available for output.
Gap Duration indicates the length of the gaps.

Output Generated 89.77%
Output Verified 60.35%
Average Latency 0.059S
Gap Count 3
Gap Duration Histogram
< 0.01S: 33%
0.01S – 0.1S: 0%
0.1S – 1.0S: 0%
1.0S – 5.0S: 66%
> 5.0S: 0%

Source Behavior

The following table summarizes the behavior of the input source streams during the reporting period.

Frame lock is the percentage of time that the source was deemed to be in frame lock.
Selected Source is the percentage of output data that the source provided.
Correlated indicates the percentage of time that the source was correlated with the selected source.
Offset reports the measured delay in milliseconds relative to the source that was the most advanced active source at the time when the report was generated. Minimum, average, and maximum values are reported.

Source 1 (sio/0/in0) Source 2 (sio/0/in1) Source 3 (sio/0/in2) Source 4 (sio/0/in3) Source 5 (sio/0/in4) Source 6 (sio/0/in5) Source 7 (sio/0/in6) Source 8 (sio/0/in7)
Frame Lock 40.15% 59.30% 43.14% 0.00% 0.00% 0.00% 26.05% 52.85%
Selected Source 13.35% 19.03% 28.49% 0.00% 0.00% 0.00% 18.18% 20.95%
Correlated 2.45% 30.85% 43.08% 0.00% 0.00% 0.00% 17.09% 0.00%
Minimum Offset 41.94 52.26 21.72 72.94 0.00 15.45 15.45 15.45
Average Offset 41.94 52.28 21.72 72.96 0.00 15.48 15.48 15.48
Maximum Offset 41.95 52.29 21.73 72.98 0.00 15.50 15.50 15.50

Source Transfers

The following table summarizes the source transfer activity. Only sources that were the Selected Source at least once during the reporting period are included.

Transfer Count is the number of times the source was required to transfer to another source.
Frame Lock Drop is the percentage of transfers caused by loss of frame lock on the source.
Verification is the percentage of transfers caused by verifiers reporting a data error on the source.
Forced is the percentage of transfers caused by a user action, such as disabling a source or changing a source priority.
Selected Duration is the amount of time the source was selected before it was required to transfer to another source.

Source 1 Source 2 Source 3 Source 7 Source 8 Total
Transfer Count 65 28 10 5 38 146
Frame Lock Drop 0.0% 0.0% 10.0% 100.0% 0.0% 4.1%
Verification 93.8% 100.0% 50.0% 0.0% 100.0% 90.4%
Forced 6.2% 0.0% 40.0% 0.0% 0.0% 5.5%
Selected Duration Histogram
< 0.1S: 55%
0.1S – 1.0S: 43%
1.0S – 5.0S: 1%
5.0S – 30.0S: 0%
> 30.0S: 0%
< .1S: 28%
0.1S – 1.0S: 60%
1.0S – 5.0S: 7%
5.0S – 30.0S: 3%
> 30.0S: 0%
< .1S: 20%
0.1S – 1.0S: 40%
1.0S – 5.0S: 30%
5.0S – 30.0S: 10%
> 30.0S: 0%
< .1S: 20%
0.1S – 1.0S: 20%
1.0S – 5.0S: 60%
5.0S – 30.0S: 0%
> 30.0S: 0%
< .1S: 39%
0.1S – 1.0S: 57%
1.0S – 5.0S: 2%
5.0S – 30.0S: 0%
> 30.0S: 0%
< .1S: 42%
0.1S – 1.0S: 49%
1.0S – 5.0S: 6%
5.0S – 30.0S: 1%
> 30.0S: 0%

Event History

The following table provides a detailed account of the operation of the CSS during the reporting period.

Time is the time at which the event occurred.
Action is the action that occurred. One of: Lock Lost/Acquired, Source Transfer, Correlation Lost/Acquired
Additional Information provides the details of the specific source(s) involved and any other details.

Time Action Additional Information
Jan 24, 2006 18:58:19.056 Lock Acquired “Source 8”
Jan 24, 2006 18:58:19.057 Source Transfer To “Source 8” (uncorrelated); Lock Acquired
Jan 24, 2006 18:58:21.205 Lock Acquired “Source 1”
Jan 24, 2006 18:58:21.248 Correlation Acquired “Source 1”
Jan 24, 2006 18:58:22.985 Correlation Lost “Source 1”
Jan 24, 2006 18:58:22.985 Lock Lost “Source 1”
Jan 24, 2006 18:58:22.985 Lock Acquired “Source 1”
Jan 24, 2006 18:58:23.804 Lock Acquired “Source 2”
Jan 24, 2006 18:58:23.806 Correlation Acquired “Source 2”
Jan 24, 2006 18:58:23.847 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:23.862 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:24.001 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:24.244 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:24.764 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:24.958 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:25.450 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:25.498 Source Transfer From “Source 1” to “Source 8” (correlated); User Action
Jan 24, 2006 18:58:25.629 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:25.750 Source Transfer From “Source 1” to “Source 8” (correlated); User Action
Jan 24, 2006 18:58:25.752 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:25.999 Source Transfer From “Source 1” to “Source 8” (correlated); User Action
Jan 24, 2006 18:58:26.164 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.165 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.463 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.464 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.547 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.548 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.589 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:26.749 Source Transfer From “Source 1” to “Source 8” (correlated); User Action
Jan 24, 2006 18:58:27.175 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.175 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.221 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.221 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.859 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.860 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.887 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:27.912 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:28.412 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:28.413 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:28.716 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:28.953 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.120 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.120 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.126 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.126 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.157 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.158 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.251 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.414 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.662 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.663 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:29.776 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.135 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.224 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.225 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.603 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.604 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.617 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:30.680 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.468 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.469 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.576 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.705 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.744 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.745 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.816 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.861 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:31.896 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:32.104 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:32.798 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:32.878 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:33.004 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:33.005 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:33.037 Correlation Lost “Source 1”
Jan 24, 2006 18:58:33.037 Lock Lost “Source 1”
Jan 24, 2006 18:58:33.037 Lock Acquired “Source 1”
Jan 24, 2006 18:58:33.140 Source Transfer From “Source 8” to “Source 1” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:33.293 Source Transfer From “Source 1” to “Source 8” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:33.671 Source Transfer From “Source 8” to “Source 2” (correlated); Bit Error(s) Detected
Jan 24, 2006 18:58:34.066 Source Transfer From “Source 2” to “Source 8” (correlated); Bit Error(s) Detected

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