| 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  | 00:00  | 02:43  | 9,488  | 401  | -200,186  | 9  | 1  | 0  | 0  | 
3  | 1  | 04:33  | 07:19  | 9,612  | 391  | -258,178  | 16  | 2  | 0  | 0  | 
4  | 1  | 00:00  | 01:09  | 4,141  | 392  | 121,124  | 15  | 1  | 1  | 0  | 
5  | 1  | 00:00  | 02:20  | 8,062  | 398  | 341,521  | 69  | 1  | 1  | 0  | 
6  | 1  | 04:00  | 07:21  | 11,652  | 397  | -162,246  | 14  | 2  | 1  | 0  | 
7  | 1  | 12:51  | 19:17  | 21,933  | 393  | 1,583  | 36  | 2  | 2  | 0  | 
8  | 1  | 14:30  | 20:31  | 20,465  | 402  | 163,082  | 27  | 2  | 2  | 0  | 
9  | 1  | 04:24  | 08:21  | 13,638  | 401  | -5,872  | 13  | 2  | 0  | 0  | 
10  | 1  | 00:00  | 03:54  | 13,520  | 400  | 3,488  | 3  | 40  | 0  | 0  | 
11  | 1  | 08:15  | 10:56  | 9,367  | 391  | -22,610  | 14  | 2  | 2  | 0  | 
12  | 1  | 00:00  | 02:06  | 7,286  | 399  | 356,991  | 8  | 1  | 0  | 0  | 
13  | 1  | 12:04  | 17:29  | 18,166  | 394  | -264,281  | 18  | 2  | 1  | 0  | 
14  | 1  | 05:16  | 11:32  | 21,788  | 400  | 242,066  | 36  | 3  | 3  | 0  | 
15  | 1  | 01:29  | 03:57  | 8,274  | 398  | 146,633  | 15  | 0  | 0  | 0  | 
16  | 1  | 02:48  | 03:51  | 3,662  | 395  | -115,654  | 5  | 1  | 0  | 0  | 
17  | 1  | 17:17  | 23:37  | 21,954  | 391  | -38,309  | 4  | 20  | 0  | 0  | 
18  | 1  | 02:21  | 03:57  | 5,461  | 400  | 154,472  | 7  | 0  | 0  | 0  | 
19  | 1  | 05:41  | 08:04  | 8,318  | 393  | -33,405  | 11  | 1  | 1  | 0  | 
20  | 1  | 09:18  | 14:12  | 16,963  | 397  | -109,041  | 20  | 2  | 2  | 0  | 
21  | 1  | 01:38  | 03:57  | 7,738  | 396  | -56,923  | 5  | 11  | 0  | 0  | 
22  | 1  | 04:01  | 10:38  | 22,880  | 400  | -211,084  | 23  | 3  | 3  | 0  | 
23  | 1  | 10:34  | 16:29  | 20,498  | 396  | -364,987  | 22  | 1  | 1  | 0  | 
24  | 1  | 00:00  | 03:57  | 13,646  | 395  | -110,605  | 9  | 0  | 0  | 0  | 
25  | 1  | 12:05  | 18:29  | 21,725  | 392  | 197,512  | 86  | 2  | 2  | 0  | 
26  | 1  | 01:14  | 03:57  | 9,153  | 400  | -295,675  | 19  | 0  | 0  | 0  | 
27  | 1  | 13:27  | 19:28  | 20,448  | 400  | -203,980  | 26  | 2  | 2  | 0  | 
28  | 1  | 15:51  | 22:25  | 22,572  | 397  | 21,639  | 12  | 1  | 1  | 0  | 
29  | 1  | 00:00  | 03:57  | 13,646  | 399  | 41,665  | 3  | 2  | 0  | 0  | 
30  | 1  | 00:00  | 02:55  | 10,202  | 398  | -86,560  | 7  | 2  | 0  | 0  | 
31  | 1  | 07:40  | 13:17  | 19,314  | 396  | 25,295  | 5  | 129  | 0  | 0  | 
32  | 1  | 08:23  | 13:40  | 18,310  | 396  | -308,177  | 16  | 2  | 2  | 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.