| 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  | 00:10  | 06:20  | 21,407  | 57  | -252,369  | 24  | 1  | 1  | 0  | 
3  | 1  | 08:06  | 09:07  | 3,654  | 51  | -550,367  | 7  | 0  | 0  | 0  | 
4  | 1  | 00:00  | 04:21  | 15,187  | 56  | -74,060  | 42  | 2  | 2  | 0  | 
5  | 1  | 02:07  | 07:27  | 18,677  | 55  | 2,382  | 11  | 1  | 1  | 0  | 
6  | 1  | 07:33  | 09:07  | 5,373  | 43  | -649,544  | 48  | 1  | 1  | 0  | 
7  | 1  | 16:29  | 21:12  | 16,217  | 46  | 206  | 10  | 2  | 2  | 0  | 
8  | 1  | 18:05  | 21:12  | 10,709  | 55  | -5,177  | 22  | 2  | 2  | 0  | 
9  | 1  | 00:00  | 02:42  | 9,480  | 58  | -4,396  | 5  | 1  | 0  | 0  | 
10  | 1  | 01:20  | 06:12  | 16,792  | 57  | 41,828  | 7  | 45  | 0  | 0  | 
11  | 1  | 12:05  | 14:12  | 7,355  | 50  | 60,523  | 23  | 1  | 1  | 0  | 
12  | 1  | 00:42  | 05:36  | 17,034  | 56  | 119,441  | 23  | 2  | 1  | 0  | 
13  | 1  | 15:12  | 20:46  | 19,355  | 51  | -304,717  | 14  | 2  | 2  | 0  | 
14  | 1  | 09:08  | 12:03  | 10,067  | 52  | -41,538  | 14  | 0  | 0  | 0  | 
15  | 1  | 04:54  | 09:07  | 14,613  | 52  | 278,082  | 28  | 1  | 1  | 0  | 
16  | 1  | 13:36  | 18:37  | 17,253  | 52  | 68,175  | 35  | 1  | 1  | 0  | 
17  | 1  | 00:00  | 02:54  | 10,229  | 59  | -148,443  | 8  | 1  | 0  | 0  | 
18  | 1  | 05:59  | 09:07  | 10,951  | 54  | -65,964  | 20  | 1  | 1  | 0  | 
19  | 1  | 09:09  | 11:30  | 8,119  | 49  | 32,569  | 8  | 1  | 0  | 0  | 
20  | 1  | 00:00  | 01:08  | 4,078  | 61  | -56,638  | 8  | 13  | 0  | 0  | 
21  | 1  | 05:07  | 09:07  | 13,835  | 54  | 57,841  | 11  | 1  | 1  | 0  | 
22  | 1  | 07:14  | 09:07  | 6,483  | 52  | -172,882  | 44  | 1  | 1  | 0  | 
23  | 1  | 14:04  | 19:58  | 20,142  | 51  | -371,975  | 34  | 3  | 3  | 0  | 
24  | 1  | 06:00  | 09:07  | 10,903  | 56  | -284,329  | 29  | 1  | 1  | 0  | 
25  | -  | |||||||||
26  | 1  | 05:54  | 09:07  | 11,242  | 54  | 47,405  | 20  | 1  | 1  | 0  | 
27  | 1  | 00:00  | 02:25  | 8,449  | 66  | -148,703  | 7  | 1  | 0  | 0  | 
28  | 1  | 00:00  | 01:35  | 5,511  | 60  | 17,145  | 4  | 5  | 0  | 0  | 
29  | 1  | 03:14  | 08:43  | 18,965  | 55  | -117,314  | 38  | 2  | 2  | 0  | 
30  | 1  | 01:57  | 06:15  | 14,969  | 54  | -239,380  | 14  | 2  | 1  | 0  | 
31  | 1  | 10:55  | 12:03  | 3,984  | 55  | 38,580  | 11  | 45  | 0  | 0  | 
32  | 1  | 12:05  | 17:10  | 17,419  | 50  | -36,891  | 57  | 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.