| 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  | 14:40  | 20:49  | 21,365  | 731  | -178,777  | 34  | 1  | 1  | 0  | 
3  | 1  | 00:00  | 01:19  | 4,445  | 727  | -297,176  | 8  | 1  | 0  | 0  | 
4  | 1  | 14:00  | 18:56  | 17,309  | 729  | 204,223  | 63  | 2  | 2  | 0  | 
5  | 1  | 02:07  | 04:01  | 6,577  | 729  | 289,682  | 126  | 1  | 1  | 0  | 
6  | 1  | 00:00  | 01:22  | 4,665  | 726  | -157,100  | 6  | 1  | 0  | 0  | 
7  | 1  | 06:54  | 11:28  | 15,620  | 729  | -21,240  | 8  | 1  | 1  | 0  | 
8  | 1  | 08:37  | 11:28  | 9,584  | 742  | 175,099  | 9  | 1  | 1  | 0  | 
9  | 1  | 00:00  | 02:19  | 8,054  | 727  | -19,436  | 8  | 1  | 0  | 0  | 
10  | 1  | 16:35  | 21:52  | 18,220  | 732  | 6,884  | 33  | 2  | 2  | 0  | 
11  | 1  | 02:10  | 04:55  | 9,437  | 719  | -16,958  | 9  | 1  | 1  | 0  | 
12  | 1  | 15:01  | 20:00  | 17,174  | 729  | 346,644  | 33  | 2  | 1  | 0  | 
13  | 1  | 05:55  | 11:24  | 18,798  | 731  | -273,629  | 18  | 1  | 1  | 0  | 
14  | 1  | 00:00  | 05:38  | 19,487  | 728  | 207,236  | 28  | 2  | 0  | 0  | 
15  | 1  | 11:39  | 13:45  | 7,309  | 724  | 196,233  | 17  | 2  | 1  | 0  | 
16  | 1  | 04:08  | 09:04  | 16,926  | 731  | -100,246  | 15  | 1  | 0  | 0  | 
17  | 1  | 11:29  | 17:29  | 20,866  | 729  | -38,796  | 14  | 2  | 2  | 0  | 
18  | 1  | 00:00  | 03:02  | 10,407  | 727  | 123,447  | 25  | 2  | 1  | 0  | 
19  | 1  | 00:00  | 02:05  | 7,238  | 725  | -34,947  | 4  | 0  | 0  | 0  | 
20  | 1  | 03:28  | 08:18  | 16,826  | 731  | -100,945  | 9  | 0  | 0  | 0  | 
21  | 1  | 00:00  | 01:53  | 6,519  | 728  | -45,667  | 3  | 1  | 0  | 0  | 
22  | 1  | 00:00  | 04:36  | 16,066  | 728  | -209,584  | 11  | 1  | 1  | 0  | 
23  | 1  | 04:38  | 10:32  | 20,327  | 733  | -376,254  | 7  | 1  | 0  | 0  | 
24  | 1  | 17:36  | 23:37  | 20,869  | 735  | -133,225  | 15  | 1  | 0  | 0  | 
25  | 1  | 06:08  | 11:28  | 18,239  | 731  | 56,741  | 192  | 1  | 1  | 0  | 
26  | 1  | 11:29  | 13:54  | 8,386  | 726  | -3,035  | 16  | 2  | 1  | 0  | 
27  | 1  | 07:35  | 11:28  | 13,307  | 729  | -225,028  | 13  | 1  | 1  | 0  | 
28  | 1  | 09:48  | 11:28  | 5,632  | 735  | 23,884  | 20  | 1  | 1  | 0  | 
29  | 1  | 18:00  | 23:06  | 17,797  | 730  | 34,752  | 15  | 1  | 1  | 0  | 
30  | 1  | 02:12  | 05:09  | 10,073  | 730  | -101,762  | 12  | 2  | 1  | 0  | 
31  | 1  | 01:38  | 07:17  | 19,514  | 725  | 33,655  | 21  | 1  | 1  | 0  | 
32  | 1  | 02:34  | 07:47  | 17,976  | 726  | -315,438  | 17  | 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.