GPS Space Vehicle Time Integrity for MJD 51762

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
16:23
23:18
 24,953
  -376
  -140,037
49
0
0
0
 
2
2
1
2
00:00
22:56
04:56
23:59
 17,761
  3,830
  -381
  -372
   251,596
   251,989
58
32
1
0
0
0
0
0
 
3
3
1
2
11:22
19:53
15:16
22:37
 14,026
  9,730
  -378
  -367
   -28,997
   -29,085
51
51
0
0
0
0
0
0
 
4
1
01:57
07:15
 19,078
  -373
  -298,799
226
1
1
0
 
5
1
03:24
09:17
 20,954
  -367
  -260,220
52
0
0
0
 
6
1
05:49
12:17
 23,240
  -381
    -1,385
49
0
0
0
 
7
1
00:00
05:09
 18,526
  -377
  -152,593
103
0
0
0
 
8
8
1
2
00:00
20:08
03:18
23:59
 11,926
 13,877
  -374
  -379
  -363,068
  -366,249
155
175
1
0
1
0
0
0
 
9
9
1
2
02:05
12:18
06:56
14:12
 17,324
  6,694
  -367
  -393
     2,160
     2,185
50
51
0
0
0
0
0
0
 
10
10
1
2
05:08
21:38
09:29
23:26
 15,686
  6,265
  -372
  -378
   -55,147
   -55,180
50
43
3
0
0
0
0
0
 
11
11
1
2
00:13
14:01
02:09
18:56
  6,933
 17,645
  -360
  -387
  -518,359
  -519,612
69
125
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:30
02:04
23:59
  7,409
  8,961
  -379
  -381
   820,093
   820,540
53
45
1
7
0
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
10:57
17:09
 22,237
  -381
  -845,102
52
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
06:45
13:58
 25,922
  -378
   267,325
48
1
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
17:43
23:59
 22,617
  -381
  -254,013
77
0
0
0
 
20
1
15:39
21:29
 20,933
  -385
    71,510
59
1
0
0
 
21
21
1
2
10:05
14:55
14:54
17:11
 17,348
  8,148
  -375
  -382
   -14,315
   -14,330
50
50
0
0
0
0
0
0
 
22
22
1
2
10:14
16:39
11:56
21:19
  5,992
 16,841
  -376
  -384
  -172,389
  -173,370
78
170
1
0
1
0
0
0
 
23
1
08:23
14:50
 23,114
  -376
   -14,176
49
0
0
0
 
24
1
02:53
08:34
 20,490
  -383
  -772,330
59
0
0
0
 
25
1
14:01
19:27
 19,541
  -383
    -7,660
50
0
0
0
 
26
26
1
2
00:36
08:25
03:56
12:17
 11,926
 13,780
  -377
  -390
  -530,129
  -530,433
58
65
7
0
0
0
0
0
 
27
27
1
2
00:00
19:08
02:20
23:59
  8,399
 17,511
  -372
  -386
   -27,736
   -27,829
51
46
8
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
11:57
17:11
 18,850
  -394
  -705,764
66
1
0
0
 
30
1
04:57
10:20
 19,311
  -379
    31,767
49
5
0
0
 
31
31
31
1
2
3
12:17
14:13
20:19
13:58
15:52
23:59
  5,969
  5,955
 13,025
  -386
  -385
  -368
    -7,100
    -7,107
    -7,121
49
50
45
0
0
2
0
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.