GPS Space Vehicle Time Integrity for MJD 52357

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
00:47
06:36
 20,983
   322
  -221,576
9
0
0
0
 
2
1
01:28
06:56
 19,629
   342
   172,312
34
0
0
0
 
3
3
1
2
02:41
18:22
06:49
21:26
 14,849
 11,057
   329
   293
   -12,471
   -12,681
14
10
1
0
0
0
0
0
 
4
1
09:17
14:46
 19,775
   319
   -83,326
122
0
0
0
 
5
1
11:17
16:08
 17,449
   317
    -6,227
5
44
0
0
 
6
1
13:44
19:14
 19,816
   307
     2,973
9
27
0
0
 
7
1
07:18
13:34
 22,554
   333
  -708,286
16
2
0
0
 
8
1
04:42
10:41
 21,489
   345
  -705,910
26
0
0
0
 
9
9
1
2
09:51
18:25
13:24
22:20
 12,724
 14,092
   327
   303
    35,678
    35,704
14
9
0
0
0
0
0
0
 
10
1
12:47
18:08
 19,295
   312
    -1,902
14
0
0
0
 
11
11
11
1
2
3
00:00
06:25
21:54
01:21
10:19
23:59
  4,918
 14,029
  7,496
   332
   329
   501
    -9,701
    -9,718
    -9,572
6
6
5461
0
85
12
0
0
12
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:10
07:31
 19,204
   327
     4,235
4
1
0
0
 
14
14
1
2
00:00
19:25
01:56
23:59
  6,977
 16,450
   331
   455
    89,981
    89,817
6
6078
13
12
0
12
0
0
 
15
1
16:06
22:17
 22,295
   291
  -154,617
30
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:19
21:45
 23,145
   298
  -395,250
431
0
7761
0
 
18
1
16:23
23:05
 24,113
   299
    72,629
14
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
10:36
04:24
11:48
 15,841
  4,307
   332
   330
   147,885
   147,979
17
7
1
2
0
0
0
0
 
21
1
18:00
23:59
 21,553
   598
     1,187
12953
12
12
0
 
22
1
00:03
05:22
 19,111
   335
   -22,421
284
1
18
0
 
23
1
14:35
20:17
 20,513
   307
    -8,627
14
0
0
0
 
24
1
10:37
16:28
 21,051
   316
   -17,476
28
0
0
0
 
25
25
1
2
00:00
21:36
03:20
23:59
 12,048
  8,620
   335
    94
   -24,122
   -24,387
3
5493
45
12
0
12
0
0
 
26
26
1
2
07:42
15:29
09:53
20:10
  7,891
 16,888
   316
   306
   110,514
   111,026
50
69
1
0
0
0
0
0
 
27
1
03:16
09:31
 22,443
   337
   -14,303
8
0
0
0
 
28
1
05:40
12:19
 23,959
   333
    72,771
19
0
0
0
 
29
1
17:32
23:05
 19,977
   298
  -472,010
94
0
0
0
 
30
30
1
2
12:24
22:18
16:48
23:59
 15,845
  6,113
   312
   548
  -572,900
  -573,502
117
5798
1
12
1
12
0
0
 
31
31
1
2
03:35
20:02
08:25
21:39
 17,399
  5,834
   331
   289
  -101,125
  -101,306
14
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.