GPS Space Vehicle Time Integrity for MJD 53990

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
05:49
11:06
 18,990
   369
   -75,879
13
3
0
0
 
2
1
18:19
23:59
 20,348
   366
   -33,845
24
21
0
0
 
3
3
3
1
2
3
02:33
04:00
11:25
03:51
06:55
14:48
  4,607
 10,447
 12,052
   359
   355
   357
   -84,767
   -85,389
   -87,478
103
231
267
0
1
0
0
1
14
0
0
0
 
4
4
1
2
10:35
17:16
11:41
22:32
  3,858
 18,813
   353
   362
  -308,497
  -308,672
15
33
29
38
0
0
0
0
 
5
1
18:56
23:59
 17,889
   367
  -340,255
65
0
0
0
 
6
6
1
2
00:01
21:30
03:59
23:59
 14,206
  8,937
   362
   365
  -596,113
  -595,865
13
13
38
68
0
0
0
0
 
7
1
01:11
05:56
 16,864
   368
  -527,302
108
1
1
0
 
8
1
11:49
18:56
 25,462
   372
    79,760
11
183
0
0
 
9
9
1
2
03:43
17:30
05:48
22:27
  7,367
 17,705
   365
   361
   -35,394
   -35,490
162
12
1
169
1
0
0
0
 
10
10
10
1
2
3
00:01
13:23
20:48
01:43
15:54
23:59
  6,115
  8,886
 11,410
   369
   364
   364
   -89,160
   -89,195
   -89,211
15
13
10
134
60
69
0
0
0
0
0
0
 
11
11
1
2
05:58
15:05
10:34
18:07
 16,460
 10,878
   364
   354
  -349,503
  -349,571
12
17
5
60
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:20
16:02
 20,422
   361
   -93,331
22
23
0
0
 
14
1
03:43
09:05
 19,187
   364
     6,078
100
1
1
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
01:46
08:33
03:43
13:11
  6,974
 16,517
   366
   362
   -72,042
   -72,145
12
23
74
210
0
0
0
0
 
17
17
1
2
14:53
18:00
16:33
21:01
  5,993
 10,783
   352
   361
   -95,659
   -95,642
14
11
73
137
0
0
0
0
 
18
1
00:01
06:34
 23,519
   364
   249,076
90
1
1
0
 
19
19
19
1
2
3
04:45
06:05
12:22
05:58
07:42
16:01
  4,344
  5,804
 12,925
   366
   363
   364
   -14,639
   -14,659
   -14,742
4
10
20
14
6
50
0
0
0
0
0
0
 
20
1
07:24
13:13
 20,745
   364
    22,955
9
150
0
0
 
21
21
1
2
00:01
22:49
06:04
23:59
 21,664
  4,216
   364
   370
   -51,783
   -51,916
95
7
1
8
1
0
0
0
 
22
22
1
2
01:44
04:00
03:43
08:30
  7,105
 16,176
   370
   361
  -133,055
  -133,099
8
17
3
38
0
0
0
0
 
23
1
07:48
14:51
 25,200
   362
  -137,499
9
208
0
0
 
24
24
1
2
09:31
16:54
11:39
21:44
  7,596
 17,334
   367
   362
   -35,114
   -35,201
14
16
33
96
0
0
0
0
 
25
1
05:56
11:24
 19,657
   357
  -326,050
112
0
0
0
 
26
26
1
2
00:05
16:18
03:51
19:30
 13,445
 11,502
   362
   365
   251,263
   252,107
57
47
7
0
1
0
0
0
 
27
1
11:23
17:43
 22,681
   363
   -67,113
15
82
0
0
 
28
1
13:11
19:56
 24,237
   373
   -18,492
8
44
0
0
 
29
-
 
 
 
 
 
 
 
 
 
30
30
1
2
00:01
20:33
01:59
23:59
  7,083
 12,175
   364
   362
    -9,382
    -9,488
6
11
21
106
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.