GPS Space Vehicle Time Integrity for MJD 52995

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
04:18
10:55
 23,800
   420
  -320,455
14
0
0
0
 
2
2
1
2
04:56
22:03
10:02
23:18
 18,309
  4,461
   420
   408
   243,718
   244,063
32
11
1
0
0
0
0
0
 
3
3
3
1
2
3
00:00
07:31
22:35
03:02
10:53
23:59
 10,948
 12,107
  5,079
   413
   417
   417
   -71,252
   -71,332
   -71,484
9
11
5
1
1
0
0
0
0
0
0
0
 
4
4
1
2
06:36
13:22
07:48
18:38
  4,325
 18,893
   409
   422
    29,368
    29,594
10
31
1
0
0
0
0
0
 
5
1
15:00
20:54
 21,204
   416
   -10,019
10
1
0
0
 
6
1
17:26
23:55
 23,295
   415
     2,911
10
0
0
0
 
7
1
11:08
17:11
 21,794
   425
  -641,559
9
0
0
0
 
8
8
1
2
08:02
11:08
11:06
15:06
 11,007
 14,309
   419
   432
  -392,670
  -392,610
16
18
0
0
0
0
0
0
 
9
9
1
2
00:00
13:35
01:52
18:32
  6,748
 17,813
   411
   420
    22,585
    22,680
5
9
5
3
0
0
0
0
 
10
10
1
2
09:26
16:56
11:06
21:43
  5,970
 17,191
   420
   425
   -36,016
   -36,031
5
6
0
47
0
0
0
0
 
11
11
11
1
2
3
01:57
04:18
11:20
04:17
06:41
14:06
  8,275
  8,613
  9,964
   412
   415
   430
   -84,528
   -84,546
   -84,594
4
6
8
6
2
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:41
11:06
 19,465
   419
    32,208
6
21
0
0
 
14
14
1
2
00:00
04:18
04:17
05:31
 15,365
  4,402
   421
   416
    18,663
    18,656
3
5
1
4
0
0
0
0
 
15
15
1
2
00:00
20:53
03:49
23:59
 13,761
 11,139
   425
   418
  -201,783
  -202,163
23
13
1
0
0
0
0
0
 
16
16
1
2
04:37
20:41
09:01
23:46
 15,827
 11,092
   419
   416
   -15,206
   -15,254
5
4
14
3
0
0
0
0
 
17
1
15:47
22:00
 22,319
   423
   -81,062
146
0
0
0
 
18
18
1
2
00:00
20:00
02:42
23:59
  9,743
 14,318
   414
   421
     1,948
     2,096
5
7
1
9
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:18
09:10
 17,508
   422
   198,790
8
0
0
0
 
21
21
1
2
00:00
18:40
01:59
23:59
  7,153
 19,154
   425
   423
   -68,662
   -68,733
4
4
12
2
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
00:00
22:01
04:17
23:59
 15,365
  7,095
   422
   422
   144,127
   147,335
189
87
0
0
0
0
0
0
 
24
1
14:37
20:23
 20,744
   421
   -84,096
21
0
0
0
 
25
25
1
2
01:38
04:18
04:17
07:10
  9,461
 10,322
   426
   419
   -56,944
   -56,959
8
3
2
19
0
0
0
0
 
26
26
1
2
11:36
20:00
15:30
23:58
 14,017
 14,226
   428
   423
  -472,631
  -472,377
35
30
1
0
0
0
0
0
 
27
27
1
2
06:35
11:08
11:06
13:40
 16,189
  9,155
   419
   427
  -860,005
  -860,199
70
38
0
0
0
0
0
0
 
28
28
1
2
09:14
11:08
11:06
16:19
  6,697
 18,656
   428
   438
   -10,134
   -10,152
4
11
31
0
0
0
0
0
 
29
29
1
2
11:08
19:44
15:08
23:09
 14,412
 12,260
   430
   424
  -194,125
  -194,386
34
35
1
0
0
0
0
0
 
30
1
16:36
21:59
 19,317
   421
  -702,400
106
0
0
0
 
31
31
31
1
2
3
00:12
08:05
11:08
03:35
11:06
12:28
 12,194
 10,794
  4,822
   415
   418
   418
     -464
    -1,567
    -1,883
143
124
56
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.