| 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  | 01:53  | 6,470  | 61  | -270,416  | 6  | 1  | 0  | 0  | 
3  | 1  | 04:00  | 06:23  | 8,207  | 65  | -577,732  | 16  | 4  | 1  | 0  | 
4  | 1  | 18:19  | 23:59  | 19,370  | 333  | -119,018  | 10681  | 13  | 13  | 0  | 
5  | 1  | 00:00  | 03:14  | 11,272  | 58  | 11,959  | 10  | 1  | 0  | 0  | 
6  | 1  | 04:00  | 06:29  | 8,518  | 59  | -583,199  | 40  | 2  | 1  | 0  | 
7  | 1  | 12:15  | 18:35  | 21,925  | 60  | 1,660  | 24  | 2  | 2  | 0  | 
8  | 1  | 13:50  | 19:46  | 20,393  | 64  | -5,971  | 12  | 1  | 1  | 0  | 
9  | 1  | 04:00  | 07:10  | 11,006  | 67  | -16,570  | 14  | 4  | 1  | 0  | 
10  | 1  | 00:00  | 01:45  | 6,068  | 64  | 46,374  | 6  | 12  | 0  | 0  | 
11  | 1  | 07:40  | 09:54  | 7,733  | 57  | 73,811  | 7  | 1  | 0  | 0  | 
12  | 1  | 00:00  | 01:19  | 4,762  | 63  | 96,748  | 13  | 11  | 0  | 0  | 
13  | 1  | 10:59  | 16:31  | 19,309  | 60  | -302,119  | 24  | 2  | 2  | 0  | 
14  | 1  | 04:29  | 07:39  | 11,093  | 63  | -64,682  | 20  | 1  | 1  | 0  | 
15  | 1  | 00:40  | 03:55  | 11,139  | 62  | 244,510  | 21  | 0  | 0  | 0  | 
16  | 1  | 09:24  | 14:24  | 17,437  | 65  | 87,120  | 26  | 2  | 2  | 0  | 
17  | 1  | 16:12  | 22:25  | 21,417  | 54  | -160,458  | 15  | 0  | 0  | 0  | 
18  | 1  | 01:30  | 03:55  | 8,181  | 63  | -78,972  | 7  | 0  | 0  | 0  | 
19  | 1  | 04:56  | 07:13  | 7,897  | 61  | 47,580  | 8  | 2  | 0  | 0  | 
20  | 1  | 08:36  | 13:24  | 16,714  | 62  | -53,649  | 30  | 2  | 2  | 0  | 
21  | 1  | 00:48  | 03:55  | 10,644  | 61  | 72,003  | 10  | 0  | 0  | 0  | 
22  | 1  | 04:00  | 07:39  | 12,719  | 63  | -168,061  | 5  | 3  | 0  | 0  | 
23  | 1  | 09:48  | 15:41  | 20,308  | 61  | -364,067  | 23  | 3  | 3  | 0  | 
24  | 1  | 04:00  | 07:39  | 12,676  | 59  | -301,992  | 13  | 3  | 0  | 0  | 
25  | -  | |||||||||
26  | 1  | 00:37  | 03:55  | 11,352  | 60  | 76,891  | 21  | 0  | 0  | 0  | 
27  | 1  | 04:00  | 06:42  | 9,284  | 68  | -167,455  | 19  | 4  | 1  | 0  | 
28  | 1  | 14:39  | 21:14  | 22,672  | 68  | 11,469  | 16  | 1  | 1  | 0  | 
29  | 1  | 00:00  | 03:55  | 13,590  | 60  | -132,437  | 10  | 0  | 0  | 0  | 
30  | 1  | 00:00  | 01:59  | 6,821  | 61  | -258,008  | 7  | 3  | 0  | 0  | 
31  | 1  | 07:40  | 12:16  | 15,988  | 60  | 26,415  | 15  | 1  | 1  | 0  | 
32  | 1  | 07:42  | 12:55  | 17,869  | 67  | 31,696  | 61  | 2  | 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.