GPS Space Vehicle Time Integrity for MJD 52941

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
07:41
14:17
 23,799
   376
  -312,058
29
0
0
0
 
2
1
08:34
13:37
 18,056
   352
   212,307
43
0
0
0
 
3
3
1
2
02:33
11:24
06:44
14:36
 14,935
 11,462
   382
   350
   -56,428
   -56,559
27
14
1
154
0
0
0
0
 
4
4
1
2
10:12
17:02
11:32
22:15
  4,610
 18,773
   369
   344
     2,605
     2,729
14
24
6
63
0
0
0
0
 
5
1
18:48
23:59
 18,613
   362
    -2,485
27
0
0
0
 
6
6
1
2
00:01
21:12
03:43
23:59
 13,334
 10,041
   367
   363
     1,280
     1,323
15
7
68
62
0
0
0
0
 
7
1
14:42
20:51
 22,141
   368
  -640,432
34
0
0
0
 
8
1
11:42
18:47
 25,426
   369
  -400,939
28
0
0
0
 
9
9
1
2
03:24
17:27
05:33
22:13
  7,604
 17,125
   332
   370
    14,362
    14,503
10
15
18
24
0
0
0
0
 
10
10
10
1
2
3
00:01
13:38
20:44
01:06
15:27
23:59
  3,941
  6,555
 11,670
   366
   408
   338
   -33,110
   -33,091
   -33,178
7
9
10
6
48
36
0
0
0
0
0
0
 
11
11
1
2
05:38
15:27
10:23
17:47
 17,065
  8,346
   388
   348
   -74,065
   -74,172
12
9
41
37
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:14
15:40
 23,109
   373
    32,117
15
64
0
0
 
14
1
02:57
09:06
 22,003
   366
    19,704
15
36
0
0
 
15
15
1
2
01:07
03:24
02:56
07:26
  6,565
 14,326
   404
   360
  -178,159
  -178,265
12
41
0
0
0
0
0
0
 
16
16
1
2
00:36
08:10
02:21
12:40
  6,334
 15,919
   389
   347
    -7,216
    -7,340
6
17
34
121
0
0
0
0
 
17
17
1
2
00:01
20:09
02:21
23:59
  8,427
 13,855
   356
   358
  -112,647
  -110,058
75
142
1
0
1
0
0
0
 
18
1
00:01
06:27
 22,955
   366
    -5,729
19
78
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
06:53
12:47
 21,192
   374
   206,489
22
26
0
0
 
21
21
1
2
00:01
22:18
05:37
23:59
 19,978
  6,092
   367
   360
   -60,029
   -60,267
46
5
1
12
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
01:37
03:44
02:44
08:27
  4,010
 16,862
   398
   365
   -39,282
   -39,328
6
28
1
1
0
0
0
0
 
24
1
18:17
23:52
 20,112
   350
   -70,762
26
22
0
0
 
25
1
05:33
10:54
 19,226
   356
   -53,982
15
71
0
0
 
26
26
26
1
2
3
00:01
02:45
15:28
01:06
03:46
19:12
  3,941
  3,688
 13,487
   342
   342
   391
  -505,231
  -505,183
  -504,867
18
9
10
45
12
3
0
0
0
0
0
0
 
27
1
10:23
16:41
 22,604
   382
  -763,781
182
0
0
0
 
28
1
12:55
19:59
 25,415
   366
      331
44
0
0
0
 
29
29
1
2
00:36
14:37
02:44
18:49
  7,717
 15,137
   348
   396
  -144,138
  -144,785
30
70
1
1
1
0
0
0
 
30
1
20:14
23:59
 13,467
   376
  -597,397
106
0
0
0
 
31
31
1
2
03:50
12:41
07:16
15:27
 12,242
  9,951
   381
   356
  -428,175
  -428,336
22
9
3
36
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.