| 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  | 01:06  | 04:34  | 12,189  | 280  | -271,856  | 7  | 7  | 0  | 0  | 
2  | 1  | 13:44  | 19:48  | 21,383  | 269  | -401,514  | 23  | 4  | 3  | 0  | 
3  | 1  | 05:39  | 10:10  | 15,573  | 271  | -96,333  | 29  | 2  | 1  | 0  | 
4  | 1  | 12:17  | 18:00  | 19,813  | 270  | -293,353  | 73  | 2  | 2  | 0  | 
5  | 1  | 15:41  | 21:02  | 18,544  | 267  | 349,314  | 53  | 7  | 3  | 0  | 
6  | 1  | 05:31  | 09:32  | 13,769  | 275  | 22,238  | 33  | 2  | 1  | 0  | 
7  | 1  | 06:04  | 11:12  | 17,624  | 273  | -117,581  | 27  | 1  | 1  | 0  | 
8  | 1  | 07:48  | 11:12  | 11,681  | 276  | -1,838  | 5  | 1  | 0  | 0  | 
9  | 1  | 00:00  | 01:04  | 3,324  | 276  | -182,681  | 7  | 2  | 0  | 0  | 
10  | 1  | 06:22  | 08:53  | 8,662  | 282  | 50,723  | 12  | 1  | 1  | 0  | 
11  | 1  | 00:33  | 03:37  | 10,830  | 281  | 299,013  | 13  | 2  | 0  | 0  | 
12  | 1  | 14:16  | 19:12  | 17,336  | 264  | -88,684  | 40  | 3  | 3  | 0  | 
13  | 1  | 05:07  | 10:38  | 19,162  | 275  | -183,422  | 16  | 1  | 1  | 0  | 
14  | 1  | 00:00  | 04:28  | 15,304  | 277  | -211,424  | 4  | 10  | 0  | 0  | 
15  | 1  | 11:21  | 12:43  | 4,674  | 263  | 94,988  | 20  | 1  | 1  | 0  | 
16  | 1  | 03:44  | 08:57  | 18,049  | 276  | 245,471  | 6  | 2  | 1  | 0  | 
17  | 1  | 11:15  | 16:27  | 17,959  | 268  | -99,372  | 45  | 3  | 3  | 0  | 
18  | 1  | 00:00  | 02:12  | 7,383  | 279  | -212,834  | 6  | 9  | 0  | 0  | 
19  | 1  | 00:00  | 01:13  | 3,875  | 284  | 300,538  | 7  | 1  | 0  | 0  | 
20  | 1  | 04:00  | 07:25  | 11,778  | 280  | -67,165  | 18  | 1  | 1  | 0  | 
21  | 1  | 18:33  | 23:59  | 18,900  | 705  | 248,103  | 15166  | 15  | 15  | 0  | 
22  | 1  | 00:00  | 03:53  | 13,213  | 279  | -147,036  | 4  | 22  | 0  | 0  | 
23  | 1  | 03:37  | 09:33  | 20,477  | 279  | -168,182  | 22  | 1  | 0  | 0  | 
24  | -  | |||||||||
25  | 1  | 01:23  | 04:12  | 9,833  | 279  | -41,309  | 6  | 26  | 0  | 0  | 
26  | 1  | 09:38  | 11:12  | 5,504  | 271  | 293,681  | 17  | 0  | 0  | 0  | 
27  | 1  | 12:09  | 16:01  | 13,414  | 274  | -426,987  | 57  | 2  | 2  | 0  | 
28  | 1  | 08:54  | 11:12  | 7,851  | 273  | -181,409  | 10  | 0  | 0  | 0  | 
29  | 1  | 16:40  | 22:14  | 19,315  | 269  | -351,260  | 28  | 1  | 1  | 0  | 
30  | 1  | 02:43  | 07:43  | 17,532  | 281  | 404,034  | 125  | 2  | 2  | 0  | 
31  | 1  | 02:00  | 06:16  | 14,983  | 272  | -271,591  | 11  | 1  | 0  | 0  | 
32  | 1  | 01:34  | 06:50  | 18,288  | 282  | 484,004  | 22  | 1  | 0  | 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.