GPS Space Vehicle Time Integrity for MJD 52258

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
06:24
13:21
 24,968
   175
  -207,432
13
70
0
0
 
2
1
11:31
17:01
 19,774
   171
   121,602
33
0
0
0
 
3
3
1
2
01:42
09:57
05:23
13:05
 13,227
 11,174
   179
   172
   -91,996
   -92,101
10
14
4
70
0
0
0
0
 
4
4
1
2
08:59
15:49
10:13
21:02
  4,443
 18,783
   171
   166
  -367,948
  -367,056
39
150
1
0
1
0
0
0
 
5
1
17:13
22:00
 17,187
   171
  -327,936
13
122
0
0
 
6
6
1
2
00:00
19:41
02:11
22:00
  7,883
  8,306
   176
   150
     1,909
     1,896
8
11
20
51
0
0
0
0
 
7
1
13:33
19:45
 22,289
   175
  -643,434
131
0
0
0
 
8
1
10:20
17:25
 25,504
   174
  -652,659
58
0
0
0
 
9
9
1
2
02:12
16:15
04:24
21:05
  7,831
 17,281
   173
   158
    21,457
    21,540
15
10
108
78
0
0
0
0
 
10
1
19:16
22:00
  9,818
   161
   -15,137
10
74
0
0
 
11
11
1
2
04:25
14:13
09:09
16:31
 16,959
  8,178
   167
   172
    -6,025
    -6,032
10
21
51
99
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:01
14:36
 20,037
   171
      387
13
134
0
0
 
14
1
01:42
07:49
 21,991
   176
   116,493
25
24
0
0
 
15
1
00:00
05:07
 18,426
   170
  -116,528
25
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
04:13
 15,131
   178
  -456,766
188
1
1
0
 
18
1
00:00
05:09
 18,550
   174
    75,973
8
161
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
05:47
11:37
 20,860
   172
   122,259
17
45
0
0
 
21
1
00:06
07:00
 24,814
   180
    -4,920
7
282
0
0
 
22
22
1
2
00:20
06:42
01:42
11:31
  4,888
 17,250
   182
   168
  -507,464
  -508,280
43
134
1
0
1
0
0
0
 
23
23
1
2
00:00
21:21
01:42
23:59
  6,104
  9,462
   178
   175
    -2,401
    -2,460
10
6
38
40
0
0
0
0
 
24
1
16:54
22:00
 18,290
   164
   -12,913
19
0
0
0
 
25
1
04:14
09:38
 19,395
   168
   -20,515
16
115
0
0
 
26
26
1
2
00:00
15:02
02:29
17:57
  8,890
 10,444
   179
   171
    12,972
    13,325
20
17
25
1
0
0
0
0
 
27
1
09:10
16:10
 25,141
   179
    -4,921
10
189
0
0
 
28
28
1
2
11:31
14:36
14:12
18:36
  9,647
 14,343
   178
   173
    47,161
    47,203
11
12
0
161
0
0
0
0
 
29
1
04:25
09:26
 18,060
   166
  -588,874
45
0
0
0
 
30
1
18:54
22:00
 11,077
   158
  -195,433
197
0
0
0
 
31
31
31
1
2
3
02:29
10:23
11:42
04:24
11:31
14:36
  6,787
  4,062
 10,326
   178
   174
   177
   -80,629
   -80,685
   -80,698
9
17
15
67
17
42
0
0
0
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 UTC(AUS) 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(AUS) 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.