| 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  | 03:00  | 10,309  | 69  | -266,016  | 9  | 1  | 0  | 0  | 
3  | 1  | 05:57  | 07:29  | 5,221  | 60  | -570,722  | 9  | 1  | 0  | 0  | 
4  | 1  | 00:00  | 01:11  | 4,028  | 68  | -107,486  | 13  | 1  | 1  | 0  | 
5  | 1  | 00:00  | 04:18  | 14,876  | 65  | 8,390  | 11  | 18  | 0  | 0  | 
6  | 1  | 04:19  | 05:55  | 5,466  | 63  | -601,738  | 21  | 0  | 0  | 0  | 
7  | 1  | 13:19  | 19:40  | 22,034  | 62  | 1,391  | 17  | 2  | 2  | 0  | 
8  | 1  | 14:55  | 20:52  | 20,567  | 73  | -5,761  | 27  | 2  | 2  | 0  | 
9  | 1  | 04:35  | 05:55  | 4,505  | 72  | -13,464  | 6  | 0  | 0  | 0  | 
10  | 1  | 00:00  | 02:52  | 9,997  | 78  | 45,099  | 5  | 48  | 0  | 0  | 
11  | 1  | 08:29  | 11:00  | 8,750  | 60  | 70,284  | 10  | 2  | 0  | 0  | 
12  | 1  | 00:00  | 02:12  | 7,710  | 68  | 102,363  | 12  | 17  | 0  | 0  | 
13  | 1  | 12:03  | 17:36  | 19,375  | 64  | -302,960  | 21  | 2  | 2  | 0  | 
14  | 1  | 05:57  | 11:48  | 20,148  | 65  | -58,979  | 29  | 2  | 2  | 0  | 
15  | 1  | 01:45  | 05:55  | 14,383  | 69  | 253,304  | 32  | 0  | 0  | 0  | 
16  | 1  | 10:28  | 15:28  | 17,405  | 65  | 83,339  | 24  | 2  | 2  | 0  | 
17  | 1  | 17:18  | 23:32  | 21,496  | 62  | -157,646  | 12  | 1  | 0  | 0  | 
18  | 1  | 02:35  | 05:55  | 11,381  | 68  | -75,694  | 11  | 0  | 0  | 0  | 
19  | 1  | 06:01  | 08:18  | 7,948  | 62  | 43,647  | 8  | 1  | 0  | 0  | 
20  | 1  | 09:43  | 14:31  | 16,631  | 65  | -54,334  | 17  | 2  | 2  | 0  | 
21  | 1  | 01:54  | 05:55  | 13,803  | 69  | 68,384  | 10  | 0  | 0  | 0  | 
22  | 1  | 04:03  | 05:55  | 6,419  | 63  | -169,279  | 4  | 3  | 0  | 0  | 
23  | 1  | 10:53  | 16:46  | 20,319  | 64  | -366,192  | 34  | 3  | 2  | 0  | 
24  | 1  | 04:01  | 05:55  | 6,536  | 75  | -297,609  | 10  | 0  | 0  | 0  | 
25  | -  | |||||||||
26  | 1  | 01:56  | 05:55  | 13,684  | 72  | 68,832  | 21  | 0  | 0  | 0  | 
27  | 1  | 04:27  | 05:55  | 5,017  | 71  | -162,569  | 8  | 0  | 0  | 0  | 
28  | 1  | 15:44  | 22:19  | 22,698  | 67  | 13,025  | 30  | 2  | 2  | 0  | 
29  | 1  | 00:05  | 05:33  | 18,805  | 67  | -128,623  | 15  | 0  | 0  | 0  | 
30  | 1  | 00:00  | 03:04  | 10,511  | 75  | -253,321  | 9  | 1  | 0  | 0  | 
31  | 1  | 07:44  | 13:21  | 19,546  | 64  | 29,762  | 19  | 2  | 2  | 0  | 
32  | 1  | 08:47  | 14:00  | 17,908  | 68  | 19,899  | 55  | 3  | 2  | 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.