| 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  | -  | |||||||||
3  | 1  | 00:00  | 01:33  | 5,320  | 175  | -761,666  | 168  | 2  | 201  | 0  | 
4  | 1  | 13:31  | 15:59  | 8,458  | 97  | -217,480  | 35  | 1  | 1  | 0  | 
5  | 1  | 16:55  | 22:15  | 18,476  | 104  | 211,905  | 31  | 1  | 1  | 0  | 
6  | 1  | 00:00  | 01:37  | 5,550  | 172  | 82,961  | 175  | 3  | 213  | 0  | 
7  | 1  | 07:32  | 13:51  | 21,564  | 97  | -24,424  | 28  | 4  | 4  | 0  | 
8  | 1  | 08:42  | 14:46  | 20,635  | 101  | -8,944  | 30  | 4  | 4  | 0  | 
9  | 1  | 00:00  | 02:32  | 8,805  | 152  | -102,401  | 142  | 182  | 238  | 0  | 
10  | 1  | 07:36  | 10:09  | 8,841  | 95  | 11,721  | 8  | 3  | 1  | 0  | 
11  | 1  | 01:54  | 04:57  | 10,424  | 97  | 181,739  | 21  | 2  | 2  | 0  | 
12  | 1  | 15:34  | 20:16  | 16,198  | 101  | -19,309  | 35  | 1  | 1  | 0  | 
13  | 1  | 06:03  | 11:39  | 19,104  | 100  | -253,710  | 36  | 2  | 1  | 0  | 
14  | 1  | 00:00  | 05:48  | 20,033  | 121  | -169,681  | 109  | 327  | 269  | 0  | 
15  | 1  | 12:32  | 14:00  | 4,968  | 90  | 108,378  | 8  | 1  | 0  | 0  | 
16  | 1  | 05:06  | 10:24  | 18,557  | 99  | 195,069  | 30  | 37  | 9  | 0  | 
17  | 1  | 11:38  | 17:53  | 21,762  | 108  | -176,975  | 14  | 1  | 1  | 0  | 
18  | 1  | 00:00  | 03:28  | 11,959  | 137  | -154,791  | 125  | 242  | 243  | 0  | 
19  | 1  | 00:01  | 02:26  | 8,440  | 152  | 178,811  | 142  | 174  | 225  | 0  | 
20  | 1  | 03:51  | 08:37  | 16,714  | 100  | -52,252  | 25  | 37  | 9  | 0  | 
21  | 1  | 00:00  | 02:13  | 7,723  | 157  | 168,379  | 158  | 72  | 230  | 0  | 
22  | 1  | 00:00  | 05:04  | 17,433  | 122  | -144,771  | 108  | 320  | 250  | 0  | 
23  | 1  | 04:54  | 10:50  | 20,812  | 99  | -279,701  | 32  | 35  | 8  | 0  | 
24  | 1  | 02:19  | 05:55  | 12,405  | 102  | -419,788  | 17  | 5  | 2  | 0  | 
25  | 1  | 02:34  | 05:21  | 9,583  | 97  | -16,387  | 16  | 3  | 2  | 0  | 
26  | 1  | 10:55  | 14:12  | 10,941  | 96  | 141,695  | 53  | 3  | 2  | 0  | 
27  | -  | |||||||||
28  | 1  | 10:03  | 16:36  | 22,400  | 102  | -63,717  | 26  | 2  | 1  | 0  | 
29  | 1  | 18:07  | 23:37  | 19,242  | 102  | -235,811  | 42  | 12  | 4  | 0  | 
30  | 1  | 02:22  | 05:41  | 11,416  | 94  | -90,761  | 17  | 3  | 2  | 0  | 
31  | 1  | 01:56  | 07:35  | 19,528  | 99  | -134,256  | 36  | 40  | 6  | 0  | 
32  | 1  | 02:51  | 08:06  | 18,324  | 101  | 320,375  | 43  | 35  | 10  | 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.