| 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  | 14:48  | 16:57  | 7,393  | 744  | -179,253  | 77  | 2  | 2  | 0  | 
3  | 1  | 00:00  | 01:27  | 5,177  | 745  | -296,247  | 10  | 1  | 0  | 0  | 
4  | 1  | 13:23  | 16:57  | 12,456  | 749  | 202,184  | 55  | 2  | 2  | 0  | 
5  | 1  | 02:15  | 03:59  | 6,232  | 750  | 279,012  | 121  | 1  | 1  | 0  | 
6  | 1  | 00:00  | 01:30  | 5,395  | 742  | -157,848  | 5  | 1  | 0  | 0  | 
7  | 1  | 07:16  | 13:27  | 21,225  | 752  | -21,050  | 20  | 2  | 1  | 0  | 
8  | 1  | 08:45  | 14:44  | 20,840  | 758  | 174,857  | 18  | 1  | 1  | 0  | 
9  | 1  | 00:00  | 02:27  | 8,538  | 752  | -19,083  | 38  | 1  | 1  | 0  | 
10  | 1  | 17:00  | 22:00  | 17,202  | 755  | 6,814  | 17  | 1  | 1  | 0  | 
11  | 1  | 02:18  | 03:59  | 6,075  | 741  | -17,078  | 4  | 6  | 0  | 0  | 
12  | 1  | 15:09  | 16:57  | 6,324  | 746  | 347,008  | 4  | 0  | 0  | 0  | 
13  | 1  | 06:04  | 07:15  | 4,099  | 752  | -273,423  | 4  | 0  | 0  | 0  | 
14  | 1  | 00:00  | 05:46  | 20,079  | 752  | 208,087  | 30  | 3  | 2  | 0  | 
15  | 1  | 19:35  | 23:59  | 15,255  | 1,163  | 195,777  | 14265  | 13  | 15  | 0  | 
16  | 1  | 04:16  | 07:15  | 10,509  | 751  | -100,620  | 25  | 1  | 1  | 0  | 
17  | 1  | 11:19  | 16:57  | 19,560  | 750  | -38,715  | 12  | 2  | 2  | 0  | 
18  | 1  | 00:00  | 03:10  | 11,088  | 749  | 124,149  | 36  | 2  | 1  | 0  | 
19  | 1  | 00:00  | 02:13  | 7,710  | 749  | -34,928  | 29  | 1  | 1  | 0  | 
20  | 1  | 06:00  | 07:15  | 4,347  | 754  | -101,103  | 3  | 0  | 0  | 0  | 
21  | 1  | 00:00  | 02:01  | 7,073  | 749  | -45,917  | 3  | 1  | 0  | 0  | 
22  | 1  | 00:00  | 03:59  | 14,071  | 751  | -209,588  | 8  | 1  | 1  | 0  | 
23  | 1  | 04:46  | 07:15  | 8,755  | 750  | -376,006  | 4  | 3  | 0  | 0  | 
24  | 1  | 17:44  | 23:59  | 21,613  | 1,083  | -132,369  | 13462  | 13  | 15  | 0  | 
25  | 1  | 07:16  | 12:39  | 18,650  | 750  | 62,779  | 204  | 2  | 2  | 0  | 
26  | 1  | 11:04  | 14:02  | 10,339  | 748  | -2,157  | 15  | 1  | 0  | 0  | 
27  | 1  | 07:43  | 13:41  | 20,513  | 757  | -224,538  | 32  | 2  | 1  | 0  | 
28  | 1  | 09:57  | 16:31  | 22,756  | 750  | 23,880  | 38  | 3  | 3  | 0  | 
29  | 1  | 17:40  | 23:14  | 19,400  | 782  | 35,048  | 107  | 470  | 298  | 10899  | 
30  | 1  | 02:21  | 05:17  | 10,207  | 745  | -101,371  | 9  | 2  | 1  | 0  | 
31  | 1  | 01:47  | 03:59  | 7,684  | 746  | 33,260  | 56  | 1  | 1  | 0  | 
32  | 1  | 02:42  | 07:15  | 15,786  | 754  | -315,504  | 13  | 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.