| 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  | 00:00  | 04:24  | 15,339  | 33  | -336,545  | 8  | 1  | 0  | 0  | 
3  | 1  | 06:08  | 07:22  | 4,332  | 29  | -715,689  | 9  | 0  | 0  | 0  | 
4  | 1  | 00:00  | 02:37  | 9,165  | 30  | -116,622  | 29  | 1  | 1  | 0  | 
5  | 1  | 00:14  | 05:33  | 18,325  | 33  | 160,288  | 36  | 2  | 2  | 0  | 
6  | 1  | 05:35  | 07:22  | 6,289  | 34  | -429,739  | 169  | 0  | 0  | 0  | 
7  | 1  | 14:52  | 17:59  | 10,950  | 25  | -11,161  | 31  | 2  | 2  | 0  | 
8  | 1  | 16:10  | 22:10  | 21,068  | 26  | -7,931  | 34  | 5  | 5  | 0  | 
9  | 1  | 00:00  | 01:00  | 3,353  | 37  | -80,138  | 6  | 2  | 0  | 0  | 
10  | 1  | 00:00  | 03:31  | 12,133  | 35  | 738  | 7  | 1  | 0  | 0  | 
11  | 1  | 09:15  | 12:16  | 10,380  | 23  | 151,328  | 19  | 2  | 2  | 0  | 
12  | 1  | 00:00  | 03:47  | 13,100  | 36  | 4,364  | 9  | 59  | 0  | 0  | 
13  | 1  | 13:33  | 14:45  | 4,131  | 22  | -270,200  | 65  | 2  | 2  | 0  | 
14  | 1  | 07:24  | 13:04  | 19,812  | 34  | -150,267  | 20  | 2  | 2  | 0  | 
15  | 1  | 03:25  | 07:22  | 13,862  | 31  | 127,901  | 16  | 2  | 2  | 0  | 
16  | 1  | 12:08  | 14:45  | 9,187  | 32  | 172,526  | 23  | 2  | 2  | 0  | 
17  | 1  | 00:00  | 01:09  | 3,853  | 31  | -184,275  | 4  | 2  | 0  | 0  | 
18  | 1  | 04:18  | 07:22  | 10,682  | 32  | -137,185  | 25  | 2  | 2  | 0  | 
19  | 1  | 07:24  | 09:44  | 8,081  | 30  | 141,146  | 11  | 1  | 0  | 0  | 
20  | 1  | 11:16  | 14:45  | 12,096  | 29  | -49,300  | 28  | 4  | 4  | 0  | 
21  | 1  | 03:14  | 07:22  | 14,499  | 30  | 144,595  | 15  | 2  | 2  | 0  | 
22  | 1  | 05:45  | 07:22  | 5,693  | 37  | -148,693  | 4  | 0  | 0  | 0  | 
23  | 1  | 12:00  | 14:45  | 9,709  | 29  | -306,051  | 25  | 2  | 2  | 0  | 
24  | 1  | 09:43  | 13:15  | 12,440  | 33  | -390,356  | 14  | 3  | 2  | 0  | 
25  | 1  | 00:21  | 04:34  | 14,668  | 34  | -110  | 5  | 14  | 0  | 0  | 
26  | 1  | 02:42  | 06:49  | 14,380  | 31  | 31,738  | 45  | 3  | 3  | 0  | 
27  | 1  | 05:52  | 07:22  | 5,272  | 42  | -265,379  | 10  | 0  | 0  | 0  | 
28  | 1  | 17:16  | 23:50  | 22,740  | 22  | -38,220  | 30  | 2  | 2  | 0  | 
29  | 1  | 01:17  | 06:50  | 19,529  | 34  | -207,817  | 23  | 2  | 2  | 0  | 
30  | -  | |||||||||
31  | 1  | 09:11  | 14:45  | 19,246  | 28  | -81,134  | 44  | 2  | 2  | 0  | 
32  | 1  | 10:14  | 14:45  | 15,789  | 33  | 255,045  | 50  | 4  | 4  | 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.