| 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  | 12:07  | 14:06  | 6,998  | 482  | -170,869  | 6  | 7  | 0  | 0  | 
3  | 1  | 04:04  | 05:17  | 4,429  | 472  | -314,467  | 5  | 0  | 0  | 0  | 
4  | 1  | 10:41  | 14:06  | 11,909  | 477  | 242,097  | 43  | 0  | 0  | 0  | 
5  | 1  | 00:00  | 01:30  | 5,138  | 475  | 398,148  | 21  | 2  | 1  | 0  | 
6  | 1  | 03:58  | 05:17  | 4,767  | 469  | -137,556  | 15  | 0  | 0  | 0  | 
7  | 1  | 05:19  | 07:00  | 5,699  | 472  | -22,884  | 4  | 1  | 0  | 0  | 
8  | 1  | 07:02  | 12:06  | 17,345  | 484  | 179,585  | 16  | 1  | 1  | 0  | 
9  | 1  | 11:09  | 14:06  | 10,316  | 478  | -25,810  | 7  | 0  | 0  | 0  | 
10  | 1  | 14:10  | 19:25  | 18,260  | 482  | 8,032  | 17  | 1  | 1  | 0  | 
11  | 1  | 00:00  | 02:23  | 8,320  | 460  | -14,502  | 6  | 2  | 0  | 0  | 
12  | 1  | 12:34  | 14:06  | 5,365  | 473  | 339,224  | 4  | 0  | 0  | 0  | 
13  | 1  | 03:19  | 05:17  | 6,898  | 472  | -277,872  | 3  | 2  | 0  | 0  | 
14  | 1  | 00:00  | 03:11  | 11,230  | 473  | 191,606  | 21  | 2  | 1  | 0  | 
15  | 1  | 09:11  | 11:14  | 7,004  | 478  | 215,949  | 13  | 1  | 0  | 0  | 
16  | 1  | 01:37  | 05:17  | 13,003  | 473  | -93,122  | 13  | 0  | 0  | 0  | 
17  | 1  | 08:37  | 14:06  | 19,000  | 480  | -40,450  | 5  | 5  | 0  | 0  | 
18  | 1  | 17:52  | 23:59  | 21,166  | 759  | 110,722  | 11484  | 13  | 13  | 0  | 
19  | 1  | 05:19  | 07:00  | 5,715  | 478  | -34,928  | 4  | 1  | 0  | 0  | 
20  | 1  | 01:00  | 05:17  | 14,971  | 473  | -97,869  | 18  | 1  | 1  | 0  | 
21  | 1  | 17:04  | 23:17  | 21,570  | 478  | -40,848  | 7  | 4  | 0  | 0  | 
22  | 1  | 00:00  | 02:05  | 7,246  | 468  | -208,530  | 25  | 1  | 1  | 0  | 
23  | 1  | 02:07  | 05:17  | 11,207  | 471  | -380,318  | 3  | 0  | 0  | 0  | 
24  | 1  | 15:04  | 21:43  | 23,105  | 484  | -142,933  | 24  | 0  | 0  | 0  | 
25  | 1  | 03:37  | 05:17  | 6,005  | 464  | -45,099  | 48  | 0  | 0  | 0  | 
26  | 1  | 08:24  | 11:22  | 10,297  | 479  | -18,061  | 13  | 1  | 0  | 0  | 
27  | 1  | 05:19  | 07:00  | 5,715  | 484  | -1,666  | 4  | 6  | 0  | 0  | 
28  | 1  | 07:15  | 13:49  | 22,753  | 482  | 24,093  | 13  | 1  | 1  | 0  | 
29  | 1  | 15:07  | 20:38  | 19,009  | 476  | 29,019  | 9  | 0  | 0  | 0  | 
30  | 1  | 00:00  | 02:37  | 9,167  | 476  | -109,010  | 7  | 8  | 0  | 0  | 
31  | 1  | 00:00  | 04:39  | 16,293  | 472  | 40,584  | 12  | 2  | 1  | 0  | 
32  | 1  | 00:05  | 05:17  | 18,228  | 473  | -312,520  | 16  | 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.