| 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  | 01:32  | 5,279  | 59  | -270,683  | 5  | 0  | 0  | 0  | 
3  | 1  | 03:46  | 06:19  | 8,851  | 57  | -578,167  | 14  | 1  | 0  | 0  | 
4  | 1  | 18:14  | 23:58  | 19,508  | 43  | -120,004  | 45  | 1  | 0  | 0  | 
5  | 1  | 00:00  | 01:32  | 5,279  | 55  | 12,200  | 5  | 0  | 0  | 0  | 
6  | 1  | 03:09  | 06:24  | 11,097  | -49,618,293  | -50,200,378  | -2147483648  | 1  | 11097  | 0  | 
7  | 1  | 12:11  | 18:31  | 21,873  | 49  | 1,666  | 21  | 2  | 2  | 0  | 
8  | 1  | 16:00  | 19:42  | 12,541  | 50  | -5,987  | 7  | 1  | 1  | 0  | 
9  | 1  | 03:25  | 07:06  | 12,714  | -43,307,698  | -43,324,514  | -2147483648  | 1  | 12714  | 0  | 
10  | 1  | 00:00  | 01:32  | 5,279  | 60  | 46,451  | 5  | 17  | 0  | 0  | 
11  | 1  | 07:21  | 09:50  | 8,658  | 48  | 74,020  | 14  | 3  | 1  | 0  | 
12  | 1  | 00:00  | 01:15  | 4,466  | 60  | 96,403  | 12  | 1  | 0  | 0  | 
13  | 1  | 10:55  | 16:27  | 18,920  | 50  | -302,071  | 27  | 2  | 2  | 0  | 
14  | 1  | 04:25  | 10:41  | 21,721  | 54  | -65,067  | 28  | 1  | 0  | 0  | 
15  | 1  | 01:35  | 05:21  | 13,269  | -41,496,275  | -41,252,390  | -2147483648  | 1  | 13269  | 0  | 
16  | 1  | 09:20  | 14:20  | 17,076  | 55  | 87,424  | 35  | 2  | 1  | 0  | 
17  | 1  | 16:08  | 22:21  | 21,323  | 49  | -160,637  | 38  | 2  | 2  | 0  | 
18  | 1  | 01:35  | 08:01  | 22,283  | -24,710,029  | -24,789,281  | -2147483648  | 1  | 22283  | 0  | 
19  | 1  | 04:52  | 07:09  | 7,846  | 52  | 47,822  | 8  | 1  | 0  | 0  | 
20  | 1  | 08:32  | 13:20  | 16,677  | 52  | -53,616  | 24  | 1  | 1  | 0  | 
21  | 1  | 01:35  | 06:55  | 18,541  | -29,697,089  | -29,624,899  | -2147483648  | 1  | 18541  | 0  | 
22  | 1  | 02:55  | 09:32  | 23,005  | -23,934,526  | -24,102,560  | -2147483648  | 1  | 23005  | 0  | 
23  | 1  | 09:44  | 13:59  | 14,710  | 50  | -363,945  | 17  | 1  | 1  | 0  | 
24  | 1  | 03:17  | 08:39  | 18,496  | -29,769,345  | -30,071,669  | -2147483648  | 1  | 18496  | 0  | 
25  | -  | |||||||||
26  | 1  | 01:35  | 05:05  | 12,277  | -44,849,239  | -44,771,862  | -2147483648  | 1  | 12277  | 0  | 
27  | 1  | 03:17  | 06:37  | 11,398  | -48,307,963  | -48,475,786  | -2147483648  | 1  | 11398  | 0  | 
28  | 1  | 14:35  | 21:10  | 22,585  | 49  | 11,361  | 35  | 2  | 2  | 0  | 
29  | 1  | 00:00  | 01:32  | 5,279  | 56  | -132,655  | 5  | 0  | 0  | 0  | 
30  | 1  | 00:00  | 01:32  | 5,279  | 53  | -258,290  | 6  | 0  | 0  | 0  | 
31  | 1  | 06:35  | 12:12  | 19,355  | 51  | 26,196  | 33  | 2  | 2  | 0  | 
32  | 1  | 07:38  | 12:51  | 17,899  | 53  | 32,433  | 61  | 2  | 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.