GPS Space Vehicle Time Integrity for MJD 52026

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
22:03
05:07
23:59
 18,367
  6,986
   148
   174
  -174,983
  -175,118
18
8
53
2
0
0
0
0
 
2
1
03:52
10:53
 25,261
   159
     5,871
47
0
0
0
 
3
3
1
2
01:57
17:32
04:55
21:11
 10,605
 13,129
   150
   165
   -23,800
   -23,974
13
13
70
3
0
0
0
0
 
4
4
1
2
00:49
07:41
02:08
12:53
  4,651
 18,746
   170
   161
  -702,612
  -702,591
17
16
36
7
0
0
0
0
 
5
1
09:57
15:14
 18,960
   165
  -295,767
14
77
0
0
 
6
1
11:55
17:53
 21,357
   163
      778
7
147
0
0
 
7
1
05:17
11:23
 21,951
   163
  -580,536
33
19
0
0
 
8
1
02:09
09:08
 25,183
   162
  -162,065
304
0
1496
0
 
9
1
08:00
12:53
 17,439
   156
    42,535
13
141
0
0
 
10
1
11:14
16:04
 17,381
   170
    -2,957
11
142
0
0
 
11
11
1
2
05:49
20:16
08:14
23:59
  8,670
 13,388
   157
   168
    -1,748
    -1,738
10
8
49
58
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
06:20
 22,624
   163
     1,518
9
231
0
0
 
14
1
17:32
23:41
 22,057
   169
   104,113
19
128
0
0
 
15
1
13:45
20:58
 25,944
   165
   -26,468
32
13
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
13:01
19:06
 21,865
   175
   -21,415
46
3
0
0
 
18
1
14:30
21:08
 23,896
   164
    97,930
46
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
22:12
03:27
23:59
 12,377
  6,363
   156
   176
    67,366
    67,551
5
7
11
49
0
0
0
0
 
21
21
1
2
16:15
20:16
19:54
23:01
 13,153
  9,804
   162
   168
    -2,496
    -2,493
6
12
7
104
0
0
0
0
 
22
22
22
1
2
3
00:00
15:48
22:32
03:27
17:32
23:59
 12,285
  6,241
  5,252
   153
   167
   164
  -583,028
  -583,190
  -583,267
22
12
14
113
25
33
0
0
0
0
0
0
 
23
1
15:14
17:32
  8,243
   161
   -11,780
4
18
0
0
 
24
1
08:52
14:29
 20,169
   157
   -46,090
15
44
0
0
 
25
25
1
2
00:00
19:55
01:18
23:59
  4,618
 14,696
   170
   172
   -12,994
   -13,007
14
7
11
73
0
0
0
0
 
26
26
26
1
2
3
06:09
14:30
16:13
09:46
16:06
18:08
 13,017
  5,753
  6,892
   155
   163
   159
  -450,134
  -450,571
  -450,688
68
32
42
1
0
0
0
0
0
0
0
0
 
27
1
00:59
08:04
 25,390
   155
   -18,524
14
183
0
0
 
28
1
00:04
05:30
 19,513
   157
    -9,378
13
5
0
0
 
29
1
17:53
23:59
 21,935
   166
  -530,109
81
0
0
0
 
30
1
10:50
15:14
 15,714
   159
    17,482
9
102
0
0
 
31
31
1
2
03:27
18:33
06:32
20:16
 10,842
  6,103
   147
   161
   -41,150
   -41,232
20
12
155
34
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.