GPS Space Vehicle Time Integrity for MJD 52226

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
09:38
15:29
 21,079
   614
  -202,824
8
48
0
0
 
2
1
14:33
21:01
 23,266
   602
   105,882
44
0
0
0
 
3
3
1
2
03:20
11:37
06:27
15:47
 11,179
 14,996
   596
   608
   -82,175
   -82,259
9
23
1
0
0
0
0
0
 
4
1
18:20
23:58
 20,229
   606
  -440,907
147
0
0
0
 
5
5
1
2
00:00
20:05
01:03
23:59
  3,819
 14,091
   595
   969
  -321,776
  -321,541
7
12717
1
12
0
12
0
0
 
6
6
1
2
00:00
22:47
04:19
23:59
 15,579
  4,345
   597
  -595
     1,668
      496
6
22558
0
12
0
4345
0
0
 
7
1
16:26
22:47
 22,889
   602
  -584,379
152
0
0
0
 
8
1
13:34
19:34
 21,570
   598
  -623,447
78
0
0
0
 
9
9
1
2
03:24
18:45
07:18
22:19
 14,038
 12,830
   602
   598
    17,035
    17,131
10
11
8
0
0
0
0
0
 
10
10
1
2
00:00
21:36
02:57
23:59
 10,626
  8,599
   592
   460
   -12,952
   -13,140
7
4106
16
12
0
12
0
0
 
11
11
1
2
06:52
15:21
10:18
19:16
 12,343
 14,107
   592
   599
    -4,644
    -4,648
4
5
5
44
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:14
16:32
 19,048
   602
     7,826
6
0
0
0
 
14
1
04:20
10:45
 23,080
   598
   121,746
10
0
0
0
 
15
1
01:12
07:22
 22,113
   598
  -103,826
26
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
00:19
06:45
 23,172
   597
  -297,467
476
0
9145
0
 
18
1
01:23
08:05
 24,111
   596
    76,183
5
25
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
08:29
19:32
13:19
20:43
 17,403
  4,288
   607
   609
   114,401
   114,502
25
8
0
2
0
0
0
0
 
21
1
03:06
09:37
 23,462
   599
    -4,668
7
5
0
0
 
22
1
09:02
14:20
 19,112
   611
  -419,363
198
0
0
0
 
23
1
00:08
06:07
 21,548
   591
      -72
11
0
0
0
 
24
24
1
2
00:00
19:35
01:33
23:59
  5,585
 15,856
   588
   836
    -5,164
    -5,120
7
8477
2
12
0
12
0
0
 
25
1
06:48
12:32
 20,676
   593
   -18,916
6
72
0
0
 
26
26
1
2
00:29
16:38
05:10
18:49
 16,893
  7,884
   598
   593
     -295
     -118
13
11
1
0
0
0
0
0
 
27
1
12:18
18:31
 22,395
   594
    -1,421
12
0
0
0
 
28
1
14:36
21:16
 23,957
   606
    37,849
27
0
0
0
 
29
1
05:29
12:07
 23,913
   600
  -609,470
47
0
0
0
 
30
30
30
1
2
3
00:00
07:13
21:32
01:54
09:57
23:59
  6,872
  9,874
  8,847
   592
   597
   714
  -145,795
  -146,189
  -146,810
29
42
3230
1
1
12
0
1
12
0
0
0
 
31
31
1
2
04:52
12:27
06:41
17:16
  6,507
 17,330
   594
   614
   -74,316
   -74,367
4
16
20
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.