GPS Space Vehicle Time Integrity for MJD 52359

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
00:39
06:28
 20,982
   298
  -221,883
12
0
0
0
 
2
1
01:17
06:42
 19,523
   301
   173,368
35
0
0
0
 
3
3
1
2
02:33
18:14
06:40
21:18
 14,841
 11,055
   282
   280
   -13,056
   -13,230
12
6
1
0
0
0
0
0
 
4
1
09:08
14:38
 19,768
   294
   -86,789
115
0
0
0
 
5
1
11:09
15:59
 17,443
   291
    -6,499
11
1
0
0
 
6
1
13:36
19:06
 19,826
   285
     2,962
4
0
0
0
 
7
1
07:10
13:26
 22,542
   297
  -707,853
20
0
0
0
 
8
1
04:34
10:32
 21,488
   296
  -705,175
26
0
0
0
 
9
9
1
2
09:43
18:17
13:15
22:13
 12,722
 14,138
   289
   285
    35,932
    35,969
6
6
1
50
0
0
0
0
 
10
1
12:39
18:00
 19,275
   289
    -2,046
6
10
0
0
 
11
11
11
1
2
3
00:00
06:17
21:46
01:13
10:11
23:59
  4,427
 14,031
  8,000
   304
   291
   533
    -9,809
    -9,836
    -9,613
4
5
6592
1
58
11
0
0
11
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:02
07:22
 19,209
   287
     4,267
4
3
0
0
 
14
14
1
2
00:00
19:17
01:48
23:59
  6,501
 16,933
   285
   447
    89,268
    89,145
10
6225
2
11
0
11
0
0
 
15
1
15:57
22:09
 22,298
   289
  -155,403
22
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:11
21:37
 23,161
   284
  -406,256
416
0
7106
0
 
18
-
 
 
 
 
 
 
 
 
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
10:28
04:15
11:39
 15,347
  4,288
   292
   294
   148,354
   148,450
11
8
1
1
0
0
0
0
 
21
1
17:52
23:59
 22,065
   566
     1,178
12533
11
11
0
 
22
1
00:00
05:13
 18,822
   297
   -31,311
283
1
13
0
 
23
1
14:26
20:09
 20,510
   288
    -8,746
9
2
0
0
 
24
1
10:29
16:19
 21,035
   281
   -17,964
22
0
0
0
 
25
25
1
2
00:00
21:28
03:12
23:59
 11,525
  9,114
   281
   156
   -24,209
   -24,367
10
3725
0
12
0
12
0
0
 
26
26
1
2
07:34
15:21
09:45
20:00
  7,900
 16,733
   300
   285
   113,281
   113,794
36
82
1
0
0
0
0
0
 
27
1
03:08
09:22
 22,443
   290
   -14,546
5
10
0
0
 
28
1
05:31
12:11
 23,960
   289
    73,153
16
0
0
0
 
29
1
17:26
22:54
 19,677
   286
  -468,923
104
0
0
0
 
30
30
1
2
12:15
22:09
16:40
23:59
 15,853
  6,617
   291
   577
  -577,579
  -578,113
121
7203
1
11
1
11
0
0
 
31
31
1
2
03:27
19:54
08:17
21:31
 17,397
  5,817
   290
   284
  -101,617
  -101,739
11
4
3
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.