GPS Space Vehicle Time Integrity for MJD 52349

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
01:19
07:09
 20,982
   358
  -220,490
15
0
0
0
 
2
1
02:13
07:47
 20,018
   365
   168,112
33
0
0
0
 
3
3
1
2
03:14
18:55
07:20
21:59
 14,807
 11,052
   360
   360
   -10,241
   -10,411
11
9
1
0
0
0
0
0
 
4
1
09:49
15:19
 19,770
   365
   -69,337
119
0
0
0
 
5
1
11:49
16:40
 17,469
   366
    -5,152
13
0
0
0
 
6
1
14:15
19:46
 19,860
   359
     3,025
5
0
0
0
 
7
1
07:51
14:05
 22,452
   366
  -709,510
7
0
0
0
 
8
1
05:15
11:13
 21,489
   366
  -708,512
18
0
0
0
 
9
9
1
2
10:24
18:58
13:56
21:59
 12,729
 10,881
   366
   351
    34,630
    34,663
5
5
2
17
0
0
0
0
 
10
1
13:19
18:40
 19,246
   355
    -1,364
7
3
0
0
 
11
11
1
2
00:00
06:58
01:54
10:52
  6,886
 14,013
   367
   363
    -9,290
    -9,309
4
5
1
40
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:44
08:04
 19,185
   360
     3,944
4
10
0
0
 
14
14
1
2
00:00
19:58
02:28
21:59
  8,927
  7,316
   358
   361
    92,698
    92,420
12
11
2
0
0
0
0
0
 
15
1
16:39
21:59
 19,233
   367
  -151,463
29
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:52
21:59
 22,048
   356
  -348,197
454
0
8001
0
 
18
1
16:56
21:59
 18,193
   359
    73,280
8
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:09
11:09
04:56
12:21
 17,227
  4,318
   361
   370
   145,869
   145,977
17
8
1
1
0
0
0
0
 
21
21
1
2
00:00
18:33
01:09
21:59
  4,167
 12,368
   368
   358
      886
      896
5
4
0
27
0
0
0
0
 
22
1
00:36
05:54
 19,095
   365
  -629,747
31
0
0
0
 
23
1
15:09
19:59
 17,404
   357
    -8,065
6
117
0
0
 
24
1
11:09
17:00
 21,034
   364
   -15,652
21
0
0
0
 
25
1
00:00
03:54
 14,033
   356
   -23,796
4
19
0
0
 
26
26
1
2
08:15
16:02
10:26
20:42
  7,846
 16,761
   378
   361
    99,779
   100,259
32
78
1
0
0
0
0
0
 
27
1
03:49
10:04
 22,421
   363
   -13,398
7
23
0
0
 
28
1
06:12
12:52
 23,977
   366
    71,087
17
0
0
0
 
29
1
18:18
21:59
 13,262
   356
  -484,070
66
0
0
0
 
30
30
30
1
2
3
00:00
12:58
22:49
01:23
17:21
23:59
  5,026
 15,817
  4,230
   363
   354
   357
  -551,633
  -553,196
  -554,079
47
136
35
1
1
0
1
1
0
0
0
0
 
31
31
1
2
04:07
20:34
08:57
21:59
 17,370
  5,148
   368
   369
   -99,404
   -99,539
9
4
5
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(MYS) 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(MYS) 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.