| 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  | 01:38  | 07:48  | 21,400  | 21  | -245,906  | 21  | 1  | 0  | 0  | 
3  | 1  | 09:31  | 12:07  | 8,984  | 21  | -541,270  | 19  | 2  | 1  | 0  | 
4  | 1  | 00:05  | 05:48  | 19,972  | 20  | -58,700  | 50  | 0  | 0  | 0  | 
5  | 1  | 03:33  | 05:59  | 8,505  | 19  | 1,921  | 3  | 10  | 0  | 0  | 
6  | 1  | 08:59  | 12:13  | 11,285  | 22  | -667,528  | 31  | 2  | 0  | 0  | 
7  | 1  | 17:53  | 19:14  | 4,607  | 18  | -525  | 42  | 1  | 1  | 0  | 
8  | 1  | 00:00  | 01:32  | 5,544  | 20  | -4,798  | 4  | 2  | 0  | 0  | 
9  | 1  | 00:17  | 04:06  | 13,191  | 25  | -564  | 7  | 1  | 0  | 0  | 
10  | 1  | 02:49  | 05:59  | 11,105  | 22  | 40,218  | 5  | 7  | 0  | 0  | 
11  | 1  | 00:00  | 01:26  | 5,159  | 22  | 56,209  | 6  | 2  | 0  | 0  | 
12  | 1  | 02:07  | 07:02  | 17,148  | 20  | 127,331  | 21  | 2  | 0  | 0  | 
13  | 1  | 16:41  | 19:14  | 8,694  | 20  | -305,324  | 24  | 2  | 2  | 0  | 
14  | 1  | 10:06  | 12:25  | 7,917  | 23  | -33,355  | 53  | 1  | 1  | 0  | 
15  | 1  | 06:19  | 11:01  | 16,296  | 21  | 287,236  | 40  | 6  | 5  | 0  | 
16  | 1  | 07:41  | 08:43  | 3,539  | 24  | 61,068  | 8  | 5  | 0  | 0  | 
17  | 1  | 00:00  | 04:23  | 15,208  | 18  | -143,844  | 12  | 1  | 0  | 0  | 
18  | 1  | 07:12  | 12:25  | 18,109  | 21  | -61,544  | 42  | 5  | 4  | 0  | 
19  | 1  | 10:34  | 12:25  | 6,559  | 18  | 27,820  | 6  | 0  | 0  | 0  | 
20  | 1  | 01:26  | 02:35  | 3,860  | 20  | -57,817  | 8  | 4  | 0  | 0  | 
21  | 1  | 06:33  | 12:25  | 20,457  | 24  | 53,173  | 34  | 5  | 5  | 0  | 
22  | 1  | 08:40  | 12:25  | 13,020  | 22  | -174,604  | 22  | 1  | 1  | 0  | 
23  | 1  | 15:30  | 19:14  | 12,988  | 22  | -374,335  | 20  | 2  | 2  | 0  | 
24  | 1  | 06:52  | 12:25  | 19,295  | 21  | -278,665  | 41  | 5  | 4  | 0  | 
25  | -  | |||||||||
26  | 1  | 07:43  | 12:25  | 16,231  | 22  | 38,890  | 55  | 5  | 4  | 0  | 
27  | 1  | 00:04  | 03:52  | 13,172  | 15  | -142,537  | 14  | 1  | 0  | 0  | 
28  | 1  | 00:00  | 03:01  | 10,625  | 20  | 18,645  | 4  | 3  | 0  | 0  | 
29  | 1  | 04:38  | 05:59  | 4,908  | 20  | -112,214  | 4  | 1  | 0  | 0  | 
30  | 1  | 03:21  | 05:59  | 9,211  | 18  | -233,234  | 7  | 1  | 0  | 0  | 
31  | 1  | 12:30  | 17:58  | 18,853  | 23  | 42,397  | 24  | 2  | 2  | 0  | 
32  | 1  | 13:20  | 18:35  | 18,407  | 21  | -52,324  | 50  | 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.