| 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  | 17:34  | 23:42  | 21,251  | 65  | -348,242  | 21  | 11  | 5  | 0  | 
3  | 1  | 01:19  | 02:36  | 4,221  | 87  | -746,034  | 80  | 81  | 21  | 0  | 
4  | 1  | 16:03  | 21:46  | 19,649  | 62  | -182,447  | 75  | 5  | 4  | 0  | 
5  | 1  | 19:25  | 23:59  | 15,917  | 406  | 194,951  | 11908  | 13  | 16  | 0  | 
6  | 1  | 00:45  | 02:36  | 6,050  | 75  | 86,536  | 195  | 16  | 100  | 0  | 
7  | 1  | 10:04  | 16:24  | 21,922  | 61  | -19,225  | 34  | 6  | 2  | 0  | 
8  | 1  | 11:16  | 17:19  | 20,981  | 69  | -8,549  | 29  | 6  | 1  | 0  | 
9  | 1  | 01:17  | 02:36  | 4,302  | 85  | -94,808  | 83  | 80  | 22  | 0  | 
10  | 1  | 10:10  | 12:40  | 8,737  | 60  | 7,949  | 6  | 1  | 0  | 0  | 
11  | 1  | 04:26  | 07:29  | 10,654  | 75  | 171,104  | 63  | 202  | 33  | 0  | 
12  | 1  | 18:05  | 22:46  | 16,069  | 62  | -11,473  | 19  | 1  | 1  | 0  | 
13  | 1  | 08:39  | 14:14  | 19,351  | 64  | -259,446  | 14  | 4  | 0  | 0  | 
14  | 1  | 02:37  | 08:18  | 19,616  | 77  | -163,372  | 61  | 338  | 63  | 0  | 
15  | 1  | 00:00  | 02:36  | 8,799  | 71  | 114,241  | 55  | 139  | 22  | 0  | 
16  | 1  | 07:31  | 12:45  | 18,043  | 66  | 187,679  | 12  | 1  | 0  | 0  | 
17  | 1  | 14:10  | 20:28  | 21,867  | 61  | -181,264  | 21  | 8  | 4  | 0  | 
18  | 1  | 00:00  | 02:36  | 8,799  | 72  | -148,810  | 56  | 139  | 22  | 0  | 
19  | 1  | 02:37  | 04:57  | 8,077  | 75  | 165,758  | 57  | 118  | 25  | 0  | 
20  | 1  | 06:25  | 11:11  | 16,599  | 66  | -50,964  | 5  | 49  | 0  | 0  | 
21  | 1  | 00:00  | 02:36  | 8,799  | 73  | 160,192  | 58  | 140  | 22  | 0  | 
22  | 1  | 01:01  | 02:36  | 5,109  | 82  | -145,887  | 80  | 89  | 22  | 0  | 
23  | 1  | 07:22  | 13:18  | 20,582  | 65  | -289,171  | 19  | 0  | 0  | 0  | 
24  | 1  | 04:58  | 08:29  | 12,121  | 71  | -409,477  | 61  | 207  | 35  | 0  | 
25  | 1  | 05:06  | 07:55  | 9,653  | 75  | -10,652  | 65  | 193  | 33  | 0  | 
26  | 1  | 00:00  | 02:03  | 6,799  | 68  | 101,662  | 51  | 51  | 8  | 0  | 
27  | 1  | 01:05  | 02:36  | 4,865  | 80  | -287,905  | 82  | 83  | 22  | 0  | 
28  | 1  | 12:33  | 19:06  | 22,792  | 65  | -54,463  | 26  | 12  | 3  | 0  | 
29  | 1  | 00:00  | 02:10  | 7,213  | 66  | -225,819  | 50  | 42  | 7  | 0  | 
30  | -  | |||||||||
31  | 1  | 04:26  | 10:02  | 19,409  | 71  | -116,143  | 59  | 220  | 46  | 0  | 
32  | 1  | 05:26  | 10:39  | 17,995  | 73  | 298,160  | 56  | 181  | 20  | 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.