GPS Space Vehicle Time Integrity for MJD 52239

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
08:45
14:37
 21,059
   731
  -204,396
5
0
0
0
 
2
1
13:11
19:43
 23,489
   732
   112,617
40
0
0
0
 
3
3
1
2
02:27
10:43
05:33
14:53
 11,184
 14,962
   721
   719
   -85,782
   -85,887
14
16
1
1
0
0
0
0
 
4
1
17:26
23:03
 20,210
   727
  -411,445
161
0
0
0
 
5
1
19:09
23:59
 17,387
  1,094
  -323,674
13965
12
12
0
 
6
6
1
2
00:00
21:53
03:25
23:59
 12,337
  7,589
   710
   353
     2,047
     1,707
8
9254
0
12
0
12
0
0
 
7
1
15:31
21:52
 22,882
   725
  -606,480
175
0
0
0
 
8
1
12:42
18:41
 21,561
   712
  -636,439
71
0
0
0
 
9
9
1
2
02:31
17:52
06:26
21:26
 14,039
 12,820
   705
   723
    19,108
    19,202
11
9
4
0
0
0
0
0
 
10
10
1
2
00:00
20:43
02:03
23:59
  7,432
 11,774
   718
   901
   -13,474
   -13,337
5
5485
13
12
0
12
0
0
 
11
11
1
2
05:59
14:28
09:25
18:21
 12,323
 13,962
   716
   722
    -4,880
    -4,886
5
5
5
38
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:21
15:38
 19,053
   724
     8,448
5
0
0
0
 
14
1
03:27
09:52
 23,071
   718
   120,148
9
1
0
0
 
15
1
00:19
06:28
 22,139
   719
  -108,728
29
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:00
05:52
 21,136
   713
  -371,561
370
1
4657
0
 
18
1
00:30
07:12
 24,126
   714
    76,455
4
41
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
07:37
18:39
12:26
19:51
 17,313
  4,328
   725
   729
   117,895
   117,998
14
8
1
12
0
0
0
0
 
21
1
02:13
08:44
 23,465
   715
    -4,540
4
16
0
0
 
22
1
08:08
13:26
 19,105
   727
  -458,358
175
0
0
0
 
23
1
00:00
05:08
 18,519
   716
     -751
4
3
0
0
 
24
1
18:41
23:59
 19,069
   981
    -7,884
10238
12
12
0
 
25
1
05:53
11:37
 20,628
   709
   -19,283
5
95
0
0
 
26
26
1
2
00:00
15:46
04:18
17:56
 15,537
  7,817
   710
   717
     4,347
     4,605
24
12
1
1
0
0
0
0
 
27
1
11:24
17:38
 22,415
   724
    -2,491
8
0
0
0
 
28
1
13:43
20:23
 23,975
   721
    42,001
25
0
0
0
 
29
1
04:39
11:18
 23,922
   719
  -601,736
52
0
0
0
 
30
30
30
1
2
3
00:00
06:19
20:38
01:00
09:03
23:59
  3,659
  9,843
 12,086
   708
   720
  1,082
  -159,284
  -159,518
  -159,651
10
23
11091
1
1
12
0
0
12
0
0
0
 
31
31
1
2
04:00
11:34
05:47
16:23
  6,473
 17,333
   733
   726
   -76,586
   -76,646
9
9
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(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.