| 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  | 16:43  | 22:53  | 21,356  | 907  | -186,009  | 17  | 0  | 0  | 0  | 
3  | 1  | 00:50  | 03:25  | 8,701  | 912  | -283,114  | 22  | 3  | 2  | 0  | 
4  | 1  | 15:24  | 21:05  | 19,872  | 908  | 174,074  | 72  | 1  | 1  | 0  | 
5  | -  | |||||||||
6  | 1  | 00:50  | 03:29  | 9,169  | 917  | -165,319  | 20  | 2  | 2  | 0  | 
7  | 1  | 09:00  | 14:24  | 18,537  | 910  | -16,555  | 21  | 3  | 3  | 0  | 
8  | 1  | 10:42  | 14:24  | 12,754  | 913  | 171,174  | 20  | 3  | 3  | 0  | 
9  | 1  | 00:50  | 04:27  | 12,602  | 917  | -14,222  | 17  | 3  | 2  | 0  | 
10  | 1  | 18:40  | 23:58  | 18,180  | 908  | 5,873  | 4  | 15  | 0  | 0  | 
11  | 1  | 04:18  | 07:02  | 9,527  | 916  | -18,853  | 5  | 2  | 0  | 0  | 
12  | 1  | 17:03  | 22:04  | 17,265  | 906  | 351,587  | 7  | 9  | 0  | 0  | 
13  | 1  | 08:06  | 13:33  | 18,768  | 913  | -270,369  | 39  | 3  | 2  | 0  | 
14  | 1  | 01:26  | 07:44  | 21,881  | 917  | 220,134  | 31  | 1  | 1  | 0  | 
15  | 1  | 00:50  | 02:15  | 4,997  | 914  | 178,942  | 21  | 2  | 1  | 0  | 
16  | 1  | 06:15  | 11:11  | 17,041  | 917  | -105,763  | 9  | 11  | 0  | 0  | 
17  | 1  | 13:20  | 14:24  | 3,739  | 909  | -38,054  | 87  | 2  | 2  | 0  | 
18  | 1  | 00:50  | 05:08  | 14,895  | 920  | 134,385  | 20  | 3  | 2  | 0  | 
19  | 1  | 01:51  | 04:12  | 8,165  | 918  | -34,531  | 4  | 4  | 0  | 0  | 
20  | 1  | 05:32  | 10:23  | 16,931  | 917  | -103,590  | 7  | 3  | 0  | 0  | 
21  | 1  | 00:50  | 04:00  | 11,022  | 920  | -49,540  | 20  | 2  | 1  | 0  | 
22  | 1  | 00:50  | 06:44  | 20,585  | 911  | -209,978  | 13  | 2  | 2  | 0  | 
23  | 1  | 06:44  | 12:38  | 20,410  | 915  | -372,428  | 16  | 1  | 1  | 0  | 
24  | 1  | 00:50  | 02:27  | 5,707  | 922  | -124,665  | 20  | 2  | 1  | 0  | 
25  | 1  | 08:13  | 14:24  | 21,347  | 912  | 164,450  | 313  | 2  | 1694  | 0  | 
26  | 1  | 13:04  | 14:24  | 4,538  | 901  | -325,491  | 55  | 2  | 2  | 0  | 
27  | 1  | 09:39  | 14:24  | 16,478  | 915  | -217,096  | 24  | 3  | 3  | 0  | 
28  | 1  | 11:57  | 14:24  | 8,564  | 907  | 23,430  | 34  | 2  | 2  | 0  | 
29  | 1  | 19:42  | 23:59  | 14,844  | 1,271  | 38,640  | 12768  | 12  | 12  | 0  | 
30  | 1  | 04:19  | 07:16  | 10,077  | 915  | -95,971  | 8  | 3  | 0  | 0  | 
31  | 1  | 03:49  | 09:27  | 19,486  | 915  | 27,600  | 13  | 42  | 0  | 0  | 
32  | 1  | 04:38  | 09:52  | 18,049  | 918  | -315,351  | 5  | 35  | 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.