GPS Space Vehicle Time Integrity for MJD 51551

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828407 degrees, longitude 151.1516113 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
06:14
13:19
 25,375
  -838
  -113,312
93
0
0
0
 
2
1
12:45
19:05
 22,736
  -843
   159,093
87
0
0
0
 
3
3
1
2
01:07
10:22
05:43
13:22
 16,449
 10,764
  -834
  -834
   -76,284
   -76,379
87
87
0
0
0
0
0
0
 
4
4
1
2
09:26
16:17
10:35
21:21
  4,075
 18,215
  -834
  -835
  -638,850
  -639,737
101
174
1
0
1
0
0
0
 
5
1
17:34
22:00
 15,860
  -841
  -233,810
89
0
0
0
 
6
6
1
2
00:00
19:45
02:28
22:00
  8,915
  8,076
  -825
  -846
    -1,707
    -1,734
71
64
0
0
0
0
0
0
 
7
1
14:27
19:46
 19,099
  -839
  -233,389
364
0
2839
0
 
8
1
14:14
19:39
 19,460
  -834
  -618,661
139
0
0
0
 
9
9
1
2
02:25
16:36
04:30
21:18
  7,505
 16,868
  -850
  -845
    25,253
    25,352
94
73
0
0
0
0
0
0
 
10
10
1
2
12:45
19:40
14:27
22:00
  6,083
  8,369
  -856
  -816
   -46,118
   -46,090
76
68
0
0
0
0
0
0
 
11
11
1
2
04:31
14:42
09:25
16:35
 17,591
  6,710
  -835
  -847
   -47,375
   -48,369
186
115
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:35
16:40
 18,184
  -818
   447,273
181
0
0
0
 
14
1
05:47
11:47
 21,397
  -845
   -45,792
81
0
0
0
 
15
1
03:25
08:51
 19,398
  -821
  -767,892
37
0
0
0
 
16
1
07:40
12:44
 17,990
  -823
  -156,674
96
0
0
0
 
17
1
00:00
04:43
 16,864
  -840
   236,769
89
0
0
0
 
18
1
08:24
14:42
 22,493
  -828
   -31,541
76
0
0
0
 
19
19
1
2
09:04
14:42
14:27
16:16
 19,242
  5,604
  -832
  -844
   -72,471
   -72,587
83
86
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:28
07:35
 25,570
  -830
   -41,177
89
0
0
0
 
22
22
1
2
00:00
07:01
02:24
11:33
  8,607
 16,237
  -830
  -837
  -370,040
  -370,311
77
113
0
0
0
0
0
0
 
23
1
00:00
05:29
 19,789
  -834
    -5,842
93
0
0
0
 
24
1
17:20
22:00
 16,771
  -820
  -579,869
119
0
0
0
 
25
1
04:31
09:42
 18,593
  -835
    -4,505
78
6
0
0
 
26
26
1
2
00:00
14:27
02:44
18:14
  9,821
 13,514
  -855
  -850
   -79,752
   -81,926
158
180
1
0
1
0
0
0
 
27
1
10:35
17:25
 24,501
  -826
    -7,048
84
9
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
01:31
07:31
 21,566
  -847
  -305,889
254
0
395
0
 
30
1
19:49
22:00
  7,804
  -823
     3,592
72
0
0
0
 
31
31
31
1
2
3
02:38
04:43
13:19
04:30
06:19
14:42
  6,746
  5,679
  4,922
  -838
  -791
  -835
   -34,736
   -34,696
   -34,769
59
75
79
0
0
0
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, in nanoseconds. (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.