| 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  | 1  | 12:44  | 16:34  | 13,117  | -32  | -407,365  | 38  | 5  | 5  | 0  | 
2  | 1  | 02:36  | 08:50  | 21,274  | -30  | 25,817  | 28  | 1  | 1  | 0  | 
3  | 1  | 10:33  | 13:17  | 9,482  | -41  | -7,301  | 13  | 3  | 2  | 0  | 
4  | 1  | 01:09  | 06:48  | 19,454  | -31  | -169,589  | 144  | 1  | 1  | 0  | 
5  | 1  | 04:00  | 07:54  | 13,478  | -24  | -104,978  | 13  | 1  | 0  | 0  | 
6  | 1  | 05:44  | 09:39  | 13,749  | 72,704  | -527,661  | 8528336  | 1  | 13749  | 0  | 
7  | 1  | 00:00  | 05:30  | 18,727  | -30  | -153,937  | 146  | 2  | 2  | 0  | 
8  | 1  | 00:00  | 02:32  | 8,858  | -29  | 31,327  | 4  | 8  | 0  | 0  | 
9  | 1  | 01:39  | 05:14  | 12,267  | -32  | 46,896  | 10  | 1  | 1  | 0  | 
10  | 1  | 04:29  | 09:39  | 18,024  | 55,456  | -9,442  | 7448595  | 1  | 18024  | 0  | 
11  | 1  | 00:00  | 02:09  | 7,489  | -26  | -233,472  | 11  | 2  | 0  | 0  | 
12  | -  | |||||||||
13  | 1  | 18:18  | 23:22  | 17,439  | -32  | -628  | 36  | 1  | 1  | 0  | 
14  | 1  | 11:11  | 16:34  | 18,393  | -30  | 29,225  | 38  | 4  | 2  | 0  | 
15  | 1  | 09:40  | 14:54  | 17,929  | -29  | -442,620  | 62  | 5  | 5  | 0  | 
16  | 1  | 16:37  | 18:16  | 5,815  | -34  | -3,319  | 41  | 2  | 2  | 0  | 
17  | -  | |||||||||
18  | 1  | 08:19  | 09:39  | 4,796  | 208,477  | 369,755  | 14439774  | 1  | 4796  | 0  | 
19  | 1  | 11:34  | 13:55  | 8,148  | -35  | 22,028  | 23  | 2  | 2  | 0  | 
20  | 1  | 02:28  | 03:43  | 3,904  | -33  | 63,060  | 14  | 2  | 1  | 0  | 
21  | 1  | 07:14  | 09:39  | 8,418  | 118,765  | 11,591  | 10899222  | 1  | 8418  | 0  | 
22  | 1  | 09:43  | 16:22  | 23,028  | -34  | -25,256  | 29  | 7  | 7  | 0  | 
23  | 1  | 16:36  | 18:16  | 5,876  | -39  | -193,431  | 34  | 2  | 2  | 0  | 
24  | 1  | 00:00  | 04:45  | 16,276  | -26  | -22,769  | 24  | 2  | 1  | 0  | 
25  | 1  | 13:28  | 16:34  | 10,510  | -29  | -94,887  | 71  | 5  | 5  | 0  | 
26  | 1  | 00:00  | 01:51  | 6,379  | -33  | -23,408  | 4  | 1  | 0  | 0  | 
27  | 1  | 00:00  | 01:26  | 4,905  | -33  | -2,583  | 5  | 1  | 0  | 0  | 
28  | 1  | 00:00  | 04:12  | 14,299  | -23  | -45,591  | 32  | 1  | 1  | 0  | 
29  | 1  | 00:00  | 01:36  | 5,524  | -30  | -100,689  | 47  | 1  | 1  | 0  | 
30  | 1  | 04:31  | 08:47  | 14,781  | -33  | -234,474  | 92  | 1  | 1  | 0  | 
31  | -  | |||||||||
32  | -  | |||||||||
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.