| 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  | 1  | 08:15  | 11:40  | 11,639  | 51  | -257,695  | 35  | 3  | 3  | 0  | 
2  | 1  | 00:00  | 01:07  | 3,801  | 48  | -390,986  | 13  | 1  | 1  | 0  | 
3  | 1  | 04:43  | 07:24  | 9,157  | 54  | -52,066  | 39  | 2  | 2  | 0  | 
4  | 1  | 00:00  | 01:07  | 3,801  | 51  | -190,609  | 26  | 1  | 1  | 0  | 
5  | 1  | 00:00  | 01:07  | 3,801  | 44  | 317,686  | 23  | 1  | 1  | 0  | 
6  | 1  | 04:11  | 07:29  | 11,282  | 52  | -24,423  | 31  | 3  | 2  | 0  | 
7  | 1  | 13:08  | 19:32  | 22,112  | 52  | -83,509  | 30  | 2  | 2  | 0  | 
8  | 1  | 14:53  | 20:28  | 18,929  | 48  | -1,212  | 13  | 2  | 1  | 0  | 
9  | 1  | 06:00  | 08:17  | 7,847  | 48  | -159,781  | 9  | 2  | 0  | 0  | 
10  | 1  | 00:00  | 01:07  | 3,801  | 52  | 38,975  | 13  | 1  | 1  | 0  | 
11  | 1  | 07:40  | 10:44  | 10,722  | 50  | 263,832  | 12  | 2  | 0  | 0  | 
12  | 1  | 00:00  | 01:07  | 3,801  | 47  | -70,219  | 15  | 1  | 1  | 0  | 
13  | 1  | 12:15  | 17:45  | 18,955  | 52  | -205,765  | 14  | 1  | 1  | 0  | 
14  | 1  | 05:29  | 11:41  | 21,280  | 53  | -203,307  | 27  | 4  | 3  | 0  | 
15  | 1  | 02:02  | 06:59  | 16,970  | 51  | 91,457  | 33  | 3  | 1  | 0  | 
16  | 1  | 10:46  | 15:58  | 17,735  | 54  | 235,773  | 36  | 2  | 2  | 0  | 
17  | 1  | 17:16  | 20:28  | 10,646  | 50  | -126,798  | 44  | 1  | 1  | 0  | 
18  | 1  | 02:38  | 09:13  | 22,785  | 54  | -196,810  | 35  | 3  | 3  | 0  | 
19  | 1  | 06:07  | 08:19  | 7,537  | 58  | 267,737  | 8  | 2  | 0  | 0  | 
20  | 1  | 09:48  | 14:31  | 16,344  | 56  | -63,429  | 16  | 1  | 1  | 0  | 
21  | 1  | 01:53  | 08:00  | 21,129  | 56  | 225,301  | 30  | 4  | 1  | 0  | 
22  | 1  | 04:27  | 10:59  | 22,550  | 56  | -143,921  | 35  | 4  | 4  | 0  | 
23  | 1  | 10:51  | 16:45  | 20,292  | 54  | -202,801  | 37  | 2  | 2  | 0  | 
24  | -  | |||||||||
25  | 1  | 00:00  | 01:07  | 3,801  | 47  | -34,250  | 13  | 1  | 1  | 0  | 
26  | 1  | 01:14  | 05:18  | 14,127  | 52  | 394,932  | 50  | 4  | 3  | 0  | 
27  | 1  | 04:24  | 07:39  | 11,030  | 58  | -390,447  | 43  | 3  | 2  | 0  | 
28  | 1  | 16:05  | 20:28  | 14,876  | 55  | -146,742  | 28  | 1  | 1  | 0  | 
29  | 1  | 00:00  | 01:07  | 3,801  | 46  | -315,415  | 33  | 1  | 1  | 0  | 
30  | -  | |||||||||
31  | 1  | 07:42  | 13:19  | 19,324  | 50  | -244,761  | 38  | 3  | 3  | 0  | 
32  | 1  | 08:45  | 13:59  | 17,870  | 56  | 446,445  | 43  | 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.