| A | B | C | D | E | F | G | H | I | J | K | 
| PRN | Block no.  | Start | End | Measure- ments  | UTC(MSL) -GPSSV (ns)  | UTC(MSL) -SV (ns)  | Std.Dev. (ns)  | Outliers > 4 s  | Outliers > 500 ns  | Health | 
1  | -  | |||||||||
2  | 1  | 00:00  | 03:07  | 10,594  | 385  | -201,497  | 20  | 2  | 1  | 0  | 
3  | 1  | 04:58  | 07:43  | 9,283  | 372  | -255,444  | 29  | 2  | 1  | 0  | 
4  | 1  | 00:00  | 01:33  | 5,355  | 382  | 116,007  | 47  | 2  | 2  | 0  | 
5  | 1  | 00:00  | 02:44  | 9,622  | 378  | 354,342  | 64  | 2  | 2  | 0  | 
6  | 1  | 04:20  | 07:46  | 11,712  | 376  | -160,510  | 33  | 1  | 1  | 0  | 
7  | 1  | 14:15  | 15:54  | 5,677  | 373  | 4,381  | 7  | 0  | 0  | 0  | 
8  | 1  | 15:55  | 20:56  | 17,352  | 387  | 162,275  | 10  | 0  | 0  | 0  | 
9  | 1  | 04:49  | 08:45  | 13,551  | 371  | -5,010  | 19  | 2  | 1  | 0  | 
10  | 1  | 00:00  | 04:19  | 14,776  | 384  | 3,268  | 32  | 3  | 3  | 0  | 
11  | 1  | 08:40  | 10:52  | 7,632  | 369  | -22,959  | 8  | 1  | 1  | 0  | 
12  | 1  | 00:00  | 02:31  | 8,831  | 381  | 357,384  | 29  | 1  | 1  | 0  | 
13  | 1  | 12:29  | 14:13  | 5,896  | 373  | -263,521  | 3  | 4  | 0  | 0  | 
14  | 1  | 05:40  | 10:52  | 18,146  | 377  | 244,346  | 29  | 2  | 2  | 0  | 
15  | 1  | 01:54  | 06:31  | 15,814  | 377  | 143,355  | 39  | 3  | 2  | 0  | 
16  | 1  | 03:13  | 04:16  | 3,755  | 380  | -116,562  | 5  | 1  | 0  | 0  | 
17  | 1  | 17:41  | 21:59  | 14,853  | 376  | -38,255  | 3  | 28  | 0  | 0  | 
18  | 1  | 02:46  | 09:23  | 22,674  | 379  | 156,636  | 46  | 3  | 3  | 0  | 
19  | 1  | 06:05  | 08:29  | 8,345  | 374  | -33,171  | 9  | 1  | 1  | 0  | 
20  | 1  | 09:42  | 10:52  | 4,153  | 370  | -109,511  | 4  | 0  | 0  | 0  | 
21  | 1  | 02:02  | 08:17  | 21,380  | 379  | -57,602  | 38  | 3  | 3  | 0  | 
22  | 1  | 04:26  | 10:52  | 22,227  | 377  | -211,136  | 12  | 2  | 2  | 0  | 
23  | 1  | 10:58  | 14:13  | 11,108  | 374  | -364,064  | 36  | 2  | 2  | 0  | 
24  | 1  | 00:06  | 06:45  | 22,829  | 383  | -109,155  | 31  | 3  | 2  | 0  | 
25  | 1  | 12:29  | 14:13  | 5,890  | 370  | 191,092  | 21  | 0  | 0  | 0  | 
26  | 1  | 01:39  | 06:04  | 15,090  | 378  | -292,221  | 39  | 3  | 2  | 0  | 
27  | 1  | 14:15  | 15:54  | 5,677  | 368  | -202,605  | 4  | 0  | 0  | 0  | 
28  | 1  | 16:15  | 22:49  | 22,758  | 384  | 21,442  | 16  | 1  | 1  | 0  | 
29  | 1  | 00:09  | 05:39  | 18,735  | 378  | 41,936  | 28  | 3  | 2  | 0  | 
30  | 1  | 00:00  | 03:19  | 11,247  | 377  | -85,579  | 39  | 3  | 3  | 0  | 
31  | 1  | 08:04  | 10:52  | 9,772  | 375  | 25,223  | 17  | 1  | 1  | 0  | 
32  | 1  | 08:46  | 10:52  | 7,235  | 375  | -306,732  | 25  | 1  | 1  | 0  | 
33  | -  | |||||||||
34  | -  | |||||||||
35  | -  | |||||||||
36  | -  | |||||||||
37  | -  | |||||||||
38  | -  | |||||||||
39  | -  | |||||||||
40  | -  | 
A: Space vehicle identification number.
B: The period when the satellite was in view. Each of these measurement blocks is a series of
measurements longer than 60 minutes, containing no breaks of more than 60 seconds.
C: Time at the start of the block (UTC).
D: Time at the end of the block (UTC).
E: Number of 1 second pseudorange measurements in the block.
F: Average value of UTC(MSL) minus GPS satellite time during the block
   (A constant offset over the course of a day is to be expected).
G: Average value of UTC(MSL) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
I: Number of measurements more than 4 standard deviations from the average.
J: Number of measurements more than 500 ns from the average.
K: Number of non-zero health flags in the block.