GPS Space Vehicle Time Integrity for MJD 52048

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
1
2
00:00
20:30
03:34
22:00
 12,734
  5,374
   156
   156
  -178,206
  -178,310
10
7
70
1
0
0
0
0
 
2
1
02:22
09:23
 25,140
   150
    16,598
33
0
0
0
 
3
3
1
2
00:27
16:02
03:25
19:41
 10,405
 13,150
   159
   145
   -30,256
   -30,470
12
18
105
0
0
0
0
0
 
4
1
06:12
11:24
 18,759
   152
  -695,593
31
0
0
0
 
5
1
08:02
13:44
 20,412
   147
  -298,269
19
28
0
0
 
6
1
10:03
16:24
 22,817
   156
     1,024
9
146
0
0
 
7
1
03:47
09:55
 22,040
   157
  -566,568
58
0
0
0
 
8
1
00:38
07:37
 24,995
   169
  -237,608
280
0
143
0
 
9
1
06:31
11:24
 17,489
   149
    45,650
11
182
0
0
 
10
1
09:43
14:33
 17,410
   154
    -3,966
11
130
0
0
 
11
11
1
2
04:30
18:45
06:45
22:00
  8,058
 11,644
   167
   154
    -1,982
    -1,998
16
8
23
61
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:52
 17,341
   157
     2,021
9
68
0
0
 
14
1
16:02
22:00
 21,454
   151
   108,472
17
50
0
0
 
15
1
12:15
19:28
 25,972
   149
   -35,088
34
14
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
11:21
18:25
 25,297
   155
   -20,971
62
2
0
0
 
18
1
12:59
19:36
 23,772
   150
    87,081
34
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
01:55
  6,686
   160
    71,618
10
5
0
0
 
21
21
1
2
14:46
18:45
18:25
20:32
 13,134
  6,402
   153
   155
    -3,078
    -3,079
6
11
68
78
0
0
0
0
 
22
22
1
2
00:00
13:45
01:59
16:01
  6,979
  8,067
   155
   150
  -587,550
  -587,626
18
14
96
89
0
0
0
0
 
23
1
13:45
16:01
  8,185
   147
   -13,037
5
9
0
0
 
24
1
07:24
12:59
 20,092
   160
   -51,414
23
28
0
0
 
25
1
18:25
22:00
 12,864
   145
   -13,582
8
60
0
0
 
26
26
1
2
04:30
12:59
08:16
16:37
 13,487
 13,005
   163
   148
  -480,002
  -480,460
64
58
1
0
0
0
0
0
 
27
1
00:00
06:35
 23,594
   163
   -20,848
11
48
0
0
 
28
1
00:00
04:31
 16,177
   153
    -5,925
15
9
0
0
 
29
1
16:25
22:00
 20,050
   149
  -551,595
57
0
0
0
 
30
1
09:22
13:44
 15,608
   153
    20,438
8
100
0
0
 
31
31
1
2
02:06
17:01
04:29
18:44
  8,561
  6,077
   158
   152
   -44,426
   -44,518
10
10
67
61
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.