GPS Space Vehicle Time Integrity for MJD 53641

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
06:00
11:04
 18,231
   690
   -10,085
10
33
0
0
 
2
1
18:57
23:59
 18,157
   680
    28,037
8
113
0
0
 
3
3
1
2
03:07
11:17
06:49
14:43
 13,181
 12,248
   681
   679
   -37,112
   -37,198
13
20
1
83
0
0
0
0
 
4
4
1
2
10:27
17:36
11:36
22:23
  4,116
 17,178
   686
   676
    81,897
    82,767
38
133
1
0
1
0
0
0
 
5
1
18:57
23:59
 18,071
   683
   -58,759
377
0
4345
0
 
6
6
1
2
00:01
21:21
03:51
23:59
 13,716
  9,490
   679
   682
  -831,885
  -832,493
37
23
1
0
1
0
0
0
 
7
1
14:59
21:05
 22,007
   679
  -350,742
104
0
0
0
 
8
1
11:52
18:56
 25,438
   680
    43,312
11
157
0
0
 
9
9
1
2
03:34
17:36
05:56
22:27
  8,399
 17,368
   671
   686
    10,621
    10,733
16
16
50
40
0
0
0
0
 
10
10
10
1
2
3
00:01
14:21
20:41
01:24
15:26
23:59
  4,910
  3,820
 11,897
   685
   669
   676
   -70,122
   -70,164
   -70,172
22
10
11
41
23
51
0
0
0
0
0
0
 
11
11
1
2
05:57
15:01
10:26
17:54
 16,115
 10,355
   680
   672
  -268,429
  -268,540
15
19
3
80
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:35
16:00
 23,075
   680
   -15,191
16
25
0
0
 
14
1
03:07
09:17
 22,034
   678
    26,432
10
233
0
0
 
15
15
1
2
00:06
01:51
01:24
07:02
  4,635
 18,582
   694
   687
  -495,234
  -495,316
11
33
0
1
0
0
0
0
 
16
16
1
2
01:36
08:24
03:34
13:01
  7,045
 16,498
   681
   683
    -9,091
    -9,117
14
19
57
221
0
0
0
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
00:01
06:26
 23,004
   680
   191,474
17
43
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
07:14
13:03
 20,769
   684
    47,391
12
99
0
0
 
21
21
21
1
2
3
00:49
03:34
22:21
03:07
05:39
23:59
  8,284
  7,379
  5,923
   685
   676
   681
  -132,401
  -132,441
  -132,656
9
17
9
0
63
1
0
0
0
0
0
0
 
22
22
1
2
01:25
03:50
03:34
08:16
  7,729
 15,815
   678
   677
   -41,528
   -41,558
9
12
31
81
0
0
0
0
 
23
1
07:48
14:48
 25,174
   683
  -171,484
17
24
0
0
 
24
24
1
2
08:21
16:18
11:44
20:37
 12,195
 15,478
   685
   674
   -49,280
   -49,379
17
21
164
122
0
0
0
0
 
25
-
 
 
 
 
 
 
 
 
 
26
26
1
2
00:06
15:46
03:49
19:20
 13,322
 12,675
   674
   673
    -2,359
    -2,131
17
16
62
56
0
0
0
0
 
27
1
11:05
17:36
 23,468
   680
   -16,288
16
23
0
0
 
28
1
12:55
19:55
 25,191
   683
   -40,434
8
259
0
0
 
29
29
29
1
2
3
00:01
14:49
17:55
03:07
17:36
18:56
 11,059
  9,942
  3,691
   678
   681
   678
  -334,771
  -335,865
  -336,033
72
58
25
1
0
3
1
0
0
0
0
0
 
30
1
20:23
23:59
 12,953
   681
  -396,451
47
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.