| A | B | C | D | E | F | G | H | I | J | K | 
| PRN | Block no.  | Start | End | Measure- ments  | REF -GPSSV (ns)  | REF -SV (ns)  | Std.Dev. (ns)  | Outliers > 4 s  | Outliers > 500 ns  | Health | 
1  | 1  | 00:10  | 05:49  | 20,109  | -3,892  | -177,338  | 28  | 91  | 0  | 0  | 
2  | 1  | 05:33  | 11:55  | 22,905  | -3,875  | -2,979  | 38  | 3  | 0  | 0  | 
3  | 1  | 02:01  | 06:02  | 14,264  | -3,882  | -24,980  | 21  | 53  | 0  | 0  | 
4  | 1  | 08:49  | 14:13  | 19,360  | -3,891  | -706,883  | 24  | 116  | 0  | 0  | 
5  | 1  | 10:41  | 15:30  | 17,324  | -3,885  | -298,664  | 23  | 58  | 0  | 0  | 
6  | 1  | 13:04  | 18:15  | 18,592  | -3,877  | -3,362  | 9  | 107  | 0  | 0  | 
7  | 1  | 06:49  | 12:47  | 21,458  | -3,882  | -587,412  | 24  | 4  | 0  | 0  | 
8  | 1  | 03:48  | 09:50  | 21,582  | -3,870  | -129,622  | 282  | 0  | 4  | 0  | 
9  | 1  | 09:01  | 12:40  | 13,106  | -3,868  | 36,973  | 25  | 3  | 0  | 0  | 
10  | 1  | 12:09  | 17:30  | 19,192  | -3,881  | -6,500  | 14  | 181  | 0  | 0  | 
11  | 1  | 05:49  | 09:25  | 12,926  | -3,879  | -5,671  | 16  | 354  | 0  | 0  | 
12  | -  | |||||||||
13  | 1  | 01:25  | 06:37  | 18,582  | -3,880  | -2,688  | 12  | 146  | 0  | 0  | 
14  | 1  | 00:00  | 01:11  | 4,252  | -3,899  | 97,814  | 41  | 1  | 0  | 0  | 
15  | 1  | 15:34  | 21:28  | 21,207  | -3,872  | -26,649  | 35  | 0  | 0  | 0  | 
16  | -  | |||||||||
17  | 1  | 14:33  | 21:00  | 23,163  | -3,888  | -16,437  | 93  | 0  | 0  | 0  | 
18  | 1  | 16:14  | 22:34  | 22,778  | -3,878  | 28,358  | 56  | 0  | 0  | 0  | 
19  | -  | |||||||||
20  | 1  | 00:00  | 03:41  | 13,293  | -3,889  | 61,553  | 24  | 22  | 0  | 0  | 
21  | 1  | 17:36  | 23:59  | 22,990  | -3,882  | -6,252  | 12  | 287  | 0  | 0  | 
22  | 1  | 00:00  | 04:38  | 16,589  | -3,890  | -583,103  | 39  | 4  | 0  | 0  | 
23  | 1  | 15:36  | 17:47  | 7,797  | -3,862  | -15,183  | 12  | 78  | 0  | 0  | 
24  | 1  | 10:02  | 15:56  | 21,245  | -3,877  | -47,724  | 34  | 1  | 0  | 0  | 
25  | 1  | 00:49  | 02:35  | 6,327  | -3,903  | -16,758  | 16  | 187  | 0  | 0  | 
26  | 1  | 06:54  | 09:11  | 8,255  | -3,873  | -439,097  | 53  | 1  | 0  | 0  | 
27  | 1  | 02:40  | 08:54  | 22,323  | -3,892  | -21,527  | 25  | 5  | 0  | 0  | 
28  | 1  | 00:58  | 06:33  | 19,985  | -3,882  | -14,758  | 11  | 258  | 0  | 0  | 
29  | 1  | 00:00  | 01:30  | 5,369  | -3,901  | -522,009  | 46  | 1  | 1  | 0  | 
30  | 1  | 11:56  | 16:13  | 15,461  | -3,884  | 12,133  | 11  | 183  | 0  | 0  | 
31  | 1  | 03:05  | 07:40  | 16,364  | -3,888  | -43,632  | 21  | 139  | 0  | 0  | 
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 local reference minus GPS satellite time during the block
   (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.