| 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  | 01:05  | 07:14  | 21,427  | 48  | -248,383  | 22  | 0  | 0  | 0  | 
3  | 1  | 08:59  | 11:34  | 8,952  | 54  | -544,738  | 14  | 2  | 0  | 0  | 
4  | 1  | 00:00  | 05:14  | 18,348  | 50  | -64,572  | 47  | 1  | 1  | 0  | 
5  | 1  | 03:00  | 08:20  | 18,258  | 48  | 1,950  | 4  | 58  | 0  | 0  | 
6  | 1  | 08:27  | 11:40  | 11,161  | 52  | -660,899  | 35  | 2  | 1  | 0  | 
7  | 1  | 18:08  | 23:43  | 19,095  | 54  | -213  | 11  | 2  | 2  | 0  | 
8  | 1  | 00:00  | 01:00  | 3,604  | 52  | -4,958  | 4  | 0  | 0  | 0  | 
9  | 1  | 00:00  | 03:34  | 12,631  | 51  | -1,996  | 7  | 1  | 0  | 0  | 
10  | 1  | 02:15  | 07:13  | 17,310  | 55  | 40,869  | 7  | 40  | 0  | 0  | 
11  | 1  | 12:30  | 15:05  | 8,748  | 46  | 57,916  | 37  | 2  | 2  | 0  | 
12  | 1  | 01:35  | 06:29  | 16,981  | 49  | 124,320  | 20  | 1  | 0  | 0  | 
13  | 1  | 16:07  | 18:06  | 6,883  | 48  | -305,082  | 4  | 8  | 0  | 0  | 
14  | 1  | 09:33  | 15:47  | 21,452  | 52  | -36,515  | 39  | 3  | 3  | 0  | 
15  | 1  | 05:46  | 08:25  | 8,710  | 51  | 283,928  | 12  | 0  | 0  | 0  | 
16  | 1  | 07:09  | 08:11  | 3,398  | 48  | 63,757  | 7  | 1  | 0  | 0  | 
17  | 1  | 00:00  | 03:48  | 13,274  | 44  | -145,607  | 11  | 1  | 0  | 0  | 
18  | 1  | 06:39  | 08:25  | 5,799  | 52  | -63,192  | 5  | 0  | 0  | 0  | 
19  | 1  | 10:02  | 12:23  | 8,115  | 50  | 29,627  | 12  | 2  | 1  | 0  | 
20  | 1  | 00:53  | 02:03  | 3,912  | 48  | -57,345  | 9  | 14  | 0  | 0  | 
21  | 1  | 06:00  | 07:59  | 6,912  | 49  | 54,950  | 6  | 1  | 0  | 0  | 
22  | 1  | 08:26  | 14:45  | 22,021  | 54  | -173,885  | 17  | 2  | 2  | 0  | 
23  | 1  | 14:57  | 18:06  | 11,009  | 51  | -373,439  | 35  | 1  | 1  | 0  | 
24  | 1  | 06:32  | 08:25  | 6,197  | 58  | -280,805  | 6  | 0  | 0  | 0  | 
25  | -  | |||||||||
26  | 1  | 07:01  | 08:25  | 4,451  | 52  | 42,075  | 9  | 0  | 0  | 0  | 
27  | 1  | 00:00  | 03:19  | 11,710  | 45  | -144,835  | 13  | 1  | 0  | 0  | 
28  | 1  | 00:00  | 02:29  | 8,708  | 49  | 18,111  | 6  | 1  | 0  | 0  | 
29  | 1  | 04:06  | 08:25  | 14,748  | 49  | -114,158  | 11  | 0  | 0  | 0  | 
30  | 1  | 02:49  | 07:08  | 15,008  | 46  | -235,529  | 12  | 1  | 0  | 0  | 
31  | 1  | 11:48  | 17:25  | 19,369  | 49  | 40,996  | 33  | 2  | 2  | 0  | 
32  | 1  | 12:48  | 18:03  | 18,247  | 52  | -46,429  | 60  | 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.