GPS Space Vehicle Time Integrity for MJD 52574

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
08:32
15:33
 25,173
    65
  -254,923
4
61
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
03:21
12:19
07:48
15:36
 15,975
 11,719
    45
    69
   -74,950
   -75,024
16
14
0
0
0
0
0
0
 
4
1
18:15
23:32
 18,990
    56
  -344,547
56
0
0
0
 
5
5
1
2
00:00
19:49
01:46
23:59
  6,395
 14,986
    56
   302
   -36,558
   -36,444
7
8876
1
12
0
12
0
0
 
6
6
1
2
00:00
22:13
04:47
23:59
 17,179
  6,379
    53
  -569
      886
      272
4
14139
6
12
0
6379
0
0
 
7
1
15:49
22:00
 22,216
    59
  -319,062
227
0
0
0
 
8
1
12:36
19:43
 25,550
    66
  -392,869
208
0
0
0
 
9
9
1
2
04:23
18:38
06:56
23:27
  9,146
 17,352
    46
    65
    14,359
    14,476
7
10
1
1
0
0
0
0
 
10
10
10
1
2
3
00:00
14:10
21:36
02:31
16:40
23:59
  9,093
  8,901
  8,612
    49
    76
     5
   -13,962
   -13,963
   -14,049
9
5
1563
1
2
12
0
0
12
0
0
0
 
11
11
1
2
06:43
16:12
11:30
18:53
 17,181
  9,623
    57
    67
   -24,097
   -24,117
4
10
6
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:30
16:55
 22,979
    65
    16,674
10
0
0
0
 
14
1
03:50
09:51
 21,622
    57
    42,489
11
0
0
0
 
15
1
00:21
07:34
 25,923
    47
   -28,238
32
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
-
 
 
 
 
 
 
 
 
 
18
1
01:00
07:43
 24,130
    52
    28,822
26
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
08:00
13:53
 21,167
    66
   194,597
22
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
22:52
04:18
23:59
 15,423
  4,063
    46
 -1,519
   -12,230
   -13,846
12
29089
0
12
0
4063
0
0
 
24
24
1
2
00:00
19:19
01:06
23:59
  3,981
 16,792
    45
   390
   -66,936
   -66,790
9
12203
1
12
0
12
0
0
 
25
1
06:26
11:59
 19,926
    51
   -34,411
4
60
0
0
 
26
26
1
2
00:49
16:22
04:46
20:16
 14,169
 14,020
    42
    66
  -263,520
  -264,674
86
85
1
0
1
0
0
0
 
27
1
11:28
18:34
 25,489
    65
  -322,568
363
0
5223
0
 
28
1
13:54
20:58
 25,348
    65
    87,604
13
0
0
0
 
29
29
1
2
00:37
15:47
04:09
19:59
 12,667
 15,145
    38
    62
  -312,097
  -313,187
74
85
1
0
1
0
0
0
 
30
30
1
2
00:00
21:21
02:48
23:59
 10,115
  9,491
    51
   -46
  -402,948
  -405,163
87
2841
1
12
1
12
0
0
 
31
31
1
2
04:47
12:46
08:21
17:04
 12,774
 15,412
    42
    64
  -353,811
  -353,638
17
17
1
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.