| A | B | C | D | E | F | G | H | I | J | K | 
| PRN | Block no.  | Start | End | Measure- ments  | REF -GPSSV (ns)  | REF -SV (ns)  | Std.Dev. (ns)  | Outliers > 4 s  | Outliers > 500 ns  | Health | 
1  | 1  | 13:59  | 19:44  | 20,708  | -3,607  | -197,867  | 26  | 4  | 0  | 0  | 
2  | 1  | 00:00  | 01:52  | 6,685  | -3,629  | 69,212  | 30  | 1  | 0  | 0  | 
3  | 1  | 07:39  | 09:36  | 7,036  | -3,598  | -68,542  | 13  | 67  | 0  | 0  | 
4  | 1  | 00:00  | 04:24  | 15,777  | -3,626  | -569,499  | 82  | 1  | 1  | 0  | 
5  | 1  | 00:35  | 05:26  | 17,394  | -3,618  | -317,394  | 29  | 17  | 0  | 0  | 
6  | 1  | 03:12  | 08:39  | 19,592  | -3,612  | -3,420  | 20  | 415  | 0  | 0  | 
7  | 1  | 00:00  | 02:48  | 9,999  | -3,620  | -420,367  | 117  | 0  | 0  | 0  | 
8  | 1  | 17:50  | 23:49  | 21,579  | -3,593  | -537,032  | 138  | 0  | 0  | 0  | 
9  | 1  | 00:00  | 02:40  | 9,582  | -3,624  | 3,380  | 24  | 6  | 0  | 0  | 
10  | 1  | 01:59  | 05:33  | 12,810  | -3,605  | -13,618  | 19  | 243  | 0  | 0  | 
11  | 1  | 11:32  | 14:36  | 11,047  | -3,600  | -7,438  | 24  | 54  | 0  | 0  | 
12  | -  | |||||||||
13  | 1  | 15:33  | 20:50  | 19,019  | -3,603  | 1,436  | 24  | 29  | 0  | 0  | 
14  | 1  | 08:40  | 14:51  | 22,236  | -3,596  | 119,053  | 21  | 280  | 0  | 0  | 
15  | 1  | 05:33  | 11:31  | 21,492  | -3,612  | -83,607  | 36  | 28  | 0  | 0  | 
16  | -  | |||||||||
17  | 1  | 04:36  | 11:00  | 23,001  | -3,610  | 246,771  | 865  | 0  | 15377  | 0  | 
18  | 1  | 06:14  | 09:40  | 12,365  | -3,608  | 70,660  | 19  | 406  | 0  | 0  | 
19  | -  | |||||||||
20  | 1  | 12:43  | 17:34  | 17,461  | -3,601  | 94,302  | 26  | 26  | 0  | 0  | 
21  | 1  | 07:28  | 13:58  | 23,393  | -3,611  | -8,490  | 24  | 191  | 0  | 0  | 
22  | 1  | 13:24  | 18:44  | 19,206  | -3,600  | -167,211  | 330  | 0  | 2485  | 0  | 
23  | 1  | 04:49  | 08:39  | 13,798  | -3,605  | -23,454  | 18  | 379  | 0  | 0  | 
24  | 1  | 00:02  | 05:38  | 20,026  | -3,620  | -82,816  | 35  | 11  | 0  | 0  | 
25  | 1  | 11:00  | 14:50  | 13,805  | -3,598  | -21,084  | 25  | 83  | 0  | 0  | 
26  | 1  | 04:45  | 09:24  | 16,755  | -3,616  | -5,310  | 23  | 44  | 0  | 0  | 
27  | 1  | 16:38  | 22:50  | 22,354  | -3,603  | -37,416  | 25  | 91  | 0  | 0  | 
28  | 1  | 18:07  | 23:59  | 21,151  | -3,602  | 15,505  | 24  | 6  | 0  | 0  | 
29  | 1  | 10:54  | 16:03  | 18,500  | -3,604  | -632,109  | 24  | 24  | 0  | 0  | 
30  | 1  | 01:57  | 06:13  | 15,350  | -3,618  | -492  | 189  | 1  | 1  | 0  | 
31  | 1  | 16:45  | 21:33  | 17,230  | -3,590  | -67,014  | 30  | 0  | 0  | 0  | 
32  | -  | |||||||||
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 local reference minus GPS satellite time during the block
   (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.