| 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  | 13:33  | 19:38  | 21,145  | -274  | -293,208  | 29  | 2  | 2  | 0  | 
3  | 1  | 05:39  | 06:50  | 4,258  | -267  | -616,735  | 9  | 37  | 0  | 0  | 
4  | 1  | 12:34  | 18:03  | 18,875  | -270  | -185,130  | 56  | 2  | 2  | 0  | 
5  | 1  | 16:00  | 21:11  | 17,765  | -277  | 45,518  | 32  | 0  | 0  | 0  | 
6  | 1  | 05:31  | 06:50  | 4,737  | -271  | -470,519  | 20  | 0  | 0  | 0  | 
7  | 1  | 06:53  | 12:34  | 19,621  | -271  | 1,322  | 18  | 3  | 3  | 0  | 
8  | 1  | 07:46  | 13:42  | 20,667  | -264  | -7,088  | 20  | 2  | 2  | 0  | 
9  | 1  | 00:00  | 01:10  | 3,886  | -262  | -34,340  | 44  | 1  | 1  | 0  | 
10  | 1  | 06:56  | 08:55  | 6,820  | -266  | 53,889  | 12  | 1  | 1  | 0  | 
11  | 1  | 01:29  | 03:49  | 7,962  | -279  | 93,550  | 6  | 2  | 0  | 0  | 
12  | 1  | 14:12  | 19:08  | 17,191  | -276  | 66,705  | 17  | 0  | 0  | 0  | 
13  | 1  | 05:01  | 06:50  | 6,465  | -269  | -296,176  | 4  | 0  | 0  | 0  | 
14  | 1  | 00:00  | 04:43  | 16,194  | -269  | -94,646  | 25  | 3  | 2  | 0  | 
15  | 1  | 11:07  | 12:45  | 5,574  | -278  | 200,561  | 11  | 2  | 0  | 0  | 
16  | 1  | 03:21  | 06:50  | 12,329  | -267  | 113,660  | 15  | 0  | 0  | 0  | 
17  | 1  | 10:05  | 16:19  | 21,625  | -275  | -173,232  | 15  | 3  | 3  | 0  | 
18  | 1  | 00:00  | 02:06  | 7,241  | -267  | -96,840  | 33  | 2  | 1  | 0  | 
19  | 1  | 00:00  | 01:10  | 3,886  | -267  | 70,668  | 17  | 2  | 1  | 0  | 
20  | 1  | 02:22  | 06:50  | 15,428  | -267  | -50,836  | 17  | 1  | 1  | 0  | 
21  | 1  | 18:36  | 23:59  | 18,389  | 137  | 92,732  | 14905  | 14  | 15  | 0  | 
22  | 1  | 00:00  | 03:35  | 12,169  | -266  | -162,012  | 19  | 1  | 1  | 0  | 
23  | 1  | 03:42  | 06:50  | 11,047  | -270  | -351,117  | 9  | 0  | 0  | 0  | 
24  | 1  | 00:00  | 03:49  | 12,996  | -277  | -327,105  | 33  | 2  | 2  | 0  | 
25  | 1  | 01:17  | 03:59  | 9,291  | -272  | 43,527  | 8  | 7  | 0  | 0  | 
26  | 1  | 09:44  | 12:55  | 11,193  | -275  | 22,236  | 24  | 2  | 0  | 0  | 
27  | 1  | 12:01  | 15:55  | 13,500  | -267  | -195,007  | 13  | 3  | 0  | 0  | 
28  | 1  | 08:36  | 15:10  | 22,881  | -274  | 899  | 31  | 4  | 3  | 0  | 
29  | 1  | 16:53  | 22:21  | 18,653  | -280  | -153,993  | 15  | 0  | 0  | 0  | 
30  | 1  | 01:14  | 04:10  | 10,124  | -274  | -283,976  | 10  | 2  | 0  | 0  | 
31  | 1  | 00:42  | 06:19  | 19,556  | -277  | 3,918  | 19  | 9  | 1  | 0  | 
32  | 1  | 01:36  | 06:50  | 18,156  | -268  | 99,262  | 51  | 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.