GPS Space Vehicle Time Integrity for MJD 52392

As viewed from the CSIRO NML system installed at the Physics Dept, University of Western Australia, Perth, Australia
Latitude -31.9787720 degrees, longitude 115.8165830 degrees, height 67.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
20:03
03:04
23:59
 11,073
 14,159
 95,591
 95,250
  -131,119
  -131,602
63
43
1
0
1
0
0
0
 
2
2
1
2
00:00
14:32
02:19
18:37
  8,250
 14,693
 95,571
 95,296
   286,076
   286,133
31
52
5
0
0
0
0
0
 
3
1
14:46
20:01
 18,904
 95,332
    72,528
67
0
0
0
 
4
4
4
1
2
3
01:16
07:27
22:35
03:00
10:48
23:59
  6,228
 12,009
  5,091
 95,568
 95,418
 95,162
   -44,462
   -45,059
   -46,223
76
106
37
1
1
0
1
1
0
0
0
0
 
5
1
06:41
13:30
 24,523
 95,469
    84,786
69
0
0
0
 
6
1
09:04
16:17
 25,951
 95,399
    98,323
73
0
0
0
 
7
7
1
2
04:13
20:59
09:04
23:19
 17,359
  8,397
 95,520
 95,126
  -595,562
  -595,448
57
38
0
0
0
0
0
0
 
8
1
00:12
07:11
 25,128
 95,585
  -591,258
52
8
0
0
 
9
1
07:12
11:43
 16,262
 95,499
   135,811
62
2
0
0
 
10
10
1
2
02:06
11:28
06:41
14:11
 16,495
  9,805
 95,560
 95,332
    91,499
    91,252
63
46
0
0
0
0
0
0
 
11
1
18:08
23:59
 21,073
 95,255
    83,600
66
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:11
04:35
23:59
 16,528
 10,113
 95,610
 95,220
   100,914
   100,558
70
44
1
0
0
0
0
0
 
14
14
1
2
09:28
16:50
11:27
21:21
  7,122
 16,295
 95,369
 95,273
   174,315
   174,119
50
89
1
0
0
0
0
0
 
15
1
12:03
18:25
 22,890
 95,362
    87,413
116
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
12:22
16:49
 16,024
 95,380
   447,254
712
0
9620
0
 
18
1
13:31
18:20
 17,280
 95,336
   164,401
87
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
18:45
02:05
23:59
  7,520
 18,885
 95,608
 95,252
   251,913
   251,764
49
51
1
0
0
0
0
0
 
21
1
14:37
19:47
 18,615
 95,323
    96,254
87
0
0
0
 
22
22
22
1
2
3
00:00
13:31
18:08
01:15
14:31
23:59
  4,533
  3,627
  3,053
 95,573
 95,339
 95,164
   -74,317
   -76,764
   -78,533
85
44
55
1
1
0
1
0
0
0
0
0
 
23
23
1
2
03:57
12:03
07:31
15:49
 12,837
 13,544
 95,504
 95,345
    94,195
    94,017
49
54
0
0
0
0
0
0
 
24
24
24
1
2
3
00:12
02:19
08:02
02:05
03:33
12:21
  6,810
  4,462
 15,545
 95,578
 95,540
 95,429
    69,974
    69,919
    69,741
26
41
75
55
1
0
0
0
0
0
0
0
 
25
25
1
2
11:05
19:15
14:31
23:08
 12,395
 14,002
 95,344
 95,199
    69,685
    69,512
41
56
0
0
0
0
0
0
 
26
1
04:03
09:28
 19,489
 95,531
   259,153
96
0
0
0
 
27
1
00:00
05:17
 19,053
 95,619
    76,790
85
1
1
0
 
28
1
02:26
07:37
 18,631
 95,585
   174,609
75
0
0
0
 
29
29
1
2
05:44
15:50
10:28
17:49
 17,014
  7,166
 95,482
 95,240
  -319,163
  -318,753
79
46
1
0
0
0
0
0
 
30
1
07:56
13:30
 20,064
 95,448
  -543,863
106
0
0
0
 
31
1
16:50
21:41
 17,496
 95,282
  -150,621
134
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.