GPS Space Vehicle Time Integrity for MJD 51999

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
00:02
07:00
 25,056
   158
  -170,673
16
79
0
0
 
2
1
05:42
12:43
 25,234
   153
   360,502
35
0
0
0
 
3
3
1
2
03:42
18:28
06:32
20:04
 10,054
  5,765
   157
   122
   -16,176
   -16,374
14
11
75
45
0
0
0
0
 
4
4
1
2
02:38
09:31
03:58
14:43
  4,764
 18,646
   178
   141
  -700,774
  -700,889
18
32
33
4
0
0
0
0
 
5
1
11:15
17:06
 21,047
   144
  -292,937
13
89
0
0
 
6
1
13:16
19:48
 23,418
   121
      478
9
180
0
0
 
7
1
07:06
13:11
 21,767
   147
  -583,313
33
1
0
0
 
8
1
03:59
11:00
 25,173
   158
   -59,871
338
0
3636
0
 
9
9
1
2
09:49
19:48
14:43
21:38
 17,498
  6,571
   146
   121
    38,176
    38,212
24
12
41
36
0
0
0
0
 
10
10
1
2
06:41
13:06
07:45
18:05
  3,802
 17,853
   167
   133
    -1,599
    -1,650
15
21
14
156
0
0
0
0
 
11
11
1
2
00:00
07:40
02:48
10:02
 10,110
  8,265
   148
   134
    -1,438
    -1,460
6
13
34
21
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
01:39
08:08
 23,260
   162
     1,006
11
139
0
0
 
14
14
1
2
00:00
19:48
01:18
22:00
  4,691
  7,897
   154
   123
    98,268
    98,420
17
7
37
13
0
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
-
 
 
 
 
 
 
 
 
 
17
1
14:51
20:55
 21,840
   125
   305,391
12
40
0
0
 
18
1
16:24
22:00
 20,160
   128
    44,720
69
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:00
05:20
 19,115
   152
    62,689
12
75
0
0
 
21
21
1
2
18:04
20:04
19:48
21:45
  6,216
  6,011
   135
   129
    -1,882
    -1,890
9
5
0
15
0
0
0
0
 
22
22
1
2
00:26
16:59
05:15
19:31
 17,319
  9,060
   143
   124
  -570,529
  -570,982
37
23
56
1
0
0
0
0
 
23
1
17:07
21:47
 16,800
   128
   -10,308
11
141
0
0
 
24
24
1
2
10:41
11:55
11:53
16:23
  4,255
 15,943
   156
   128
   -39,553
   -39,611
13
21
19
74
0
0
0
0
 
25
25
1
2
00:00
21:45
03:08
23:59
 11,310
  8,042
   148
   113
   -12,326
   -12,369
12
7
73
48
0
0
0
0
 
26
26
1
2
08:00
16:06
11:37
20:04
 12,960
 14,247
   139
   135
  -407,508
  -408,101
56
93
1
0
0
0
0
0
 
27
27
1
2
02:49
08:41
08:40
09:53
 20,986
  4,128
   158
   191
   -15,873
   -15,855
16
40
37
0
0
0
0
0
 
28
1
01:29
06:39
 18,560
   145
   -12,843
17
122
0
0
 
29
29
1
2
00:20
19:32
01:47
22:00
  5,045
  8,857
   153
   124
  -496,903
  -498,005
29
46
2
0
1
0
0
0
 
30
1
12:39
18:03
 19,389
   136
    13,929
18
69
0
0
 
31
31
1
2
05:28
20:04
08:24
21:53
 10,550
  6,465
   139
   130
   -37,075
   -37,171
35
13
19
56
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.