GPS Space Vehicle Time Integrity for MJD 52762

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
19:51
02:39
22:00
  9,573
  7,729
   184
   241
  -283,585
  -283,686
20
4
0
22
0
0
0
0
2
2
1
2
00:00
20:50
01:58
22:00
  7,062
  4,187
   207
   213
   108,389
   108,882
13
12
1
0
0
0
0
0
3
3
1
2
00:00
14:53
02:57
18:59
 10,609
 14,756
   199
   235
    -6,365
    -6,519
10
20
129
0
0
0
0
0
4
1
05:19
10:32
 18,780
   202
   -43,391
7
108
0
0
5
1
07:02
12:37
 20,080
   223
   -12,539
30
37
0
0
6
1
09:19
15:38
 22,748
   221
     4,297
16
6
0
0
7
1
03:04
09:17
 22,343
   207
  -466,132
140
0
0
0
8
1
00:00
06:53
 24,724
   213
  -318,005
124
0
0
0
9
9
1
2
05:53
15:43
10:35
17:49
 16,943
  7,552
   231
   198
    42,614
    42,637
6
9
71
2
0
0
0
0
10
10
1
2
01:58
08:57
03:52
13:10
  6,798
 15,216
   250
   199
   -24,122
   -24,184
6
8
4
56
0
0
0
0
11
11
1
2
04:54
17:50
05:57
22:00
  3,783
 14,997
   192
   237
   -45,116
   -45,161
11
11
44
105
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:05
 14,686
   206
    26,958
14
35
0
0
14
1
15:15
21:05
 21,020
   215
    22,076
8
132
0
0
15
1
12:38
19:15
 23,805
   221
  -104,086
54
0
0
0
16
16
1
2
00:00
20:31
01:03
22:00
  3,768
  5,318
   212
   198
     1,762
      994
12
17
1
0
0
0
0
0
17
17
1
2
10:17
12:16
12:15
17:25
  7,060
 18,447
   238
   209
   -10,609
   -10,662
5
31
10
1
0
0
0
0
18
1
12:18
18:57
 23,978
   214
    -9,584
19
27
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
19:21
01:13
22:00
  4,365
  9,545
   204
   245
   213,628
   213,696
9
5
13
32
0
0
0
0
21
21
1
2
10:38
13:11
12:13
14:53
  5,679
  6,093
   239
   226
    71,025
    70,875
20
32
0
0
0
0
0
0
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
13:11
15:58
17:50
15:43
17:27
19:26
  9,105
  5,351
  5,743
   227
   213
   187
   -25,379
   -25,400
   -25,431
4
7
10
64
0
17
0
0
0
0
0
0
24
1
06:23
12:02
 20,337
   209
   -26,898
18
74
0
0
25
1
17:28
22:00
 16,321
   203
   -43,228
9
41
0
0
26
26
1
2
03:52
12:03
07:30
15:57
 13,046
 13,964
   238
   197
  -485,820
  -486,061
33
23
1
57
0
0
0
0
27
1
00:00
05:52
 20,996
   215
   -64,692
433
0
7142
0
28
1
01:13
08:12
 25,087
   215
    47,311
46
0
0
0
29
29
1
2
02:53
12:38
07:07
14:53
 15,151
  8,099
   235
   197
  -131,141
  -131,393
40
12
1
0
0
0
0
0
30
1
08:27
13:10
 16,998
   227
   -11,738
257
0
0
0
31
31
31
1
2
3
01:04
15:58
17:58
04:10
17:49
19:26
 11,070
  6,614
  5,246
   202
   251
   242
  -167,471
  -168,907
  -169,103
88
57
48
1
0
0
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.