GPS Space Vehicle Time Integrity for MJD 52443

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
18:48
23:59
 18,692
    72
  -234,731
13889
11
11
0
 
2
1
18:55
23:59
 18,207
    78
   217,592
13264
11
11
0
 
3
3
1
2
12:33
20:46
15:35
23:59
 10,898
 11,588
  -258
    22
   -38,270
   -38,088
8
8780
1
11
0
11
0
0
 
4
1
03:25
08:58
 19,934
  -252
  -212,681
90
0
0
0
 
5
1
05:30
10:18
 17,275
  -248
   -18,585
11
0
0
0
 
6
1
08:03
13:29
 19,578
  -260
     4,026
5
0
0
0
 
7
1
01:25
07:39
 22,371
  -251
  -632,799
109
0
0
0
 
8
8
1
2
00:00
22:45
04:48
23:59
 17,286
  4,450
  -246
 -1,208
  -636,591
  -636,462
71
19228
1
11
1
4450
0
0
 
9
9
1
2
04:00
12:33
07:32
16:29
 12,669
 14,109
  -245
  -243
    47,701
    47,757
7
9
1
5
0
0
0
0
 
10
1
06:54
12:15
 19,220
  -248
    -6,980
4
38
0
0
 
11
11
1
2
00:33
16:02
04:28
19:25
 14,077
 12,121
  -250
  -257
   -14,743
   -14,790
6
5
20
5
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:02
01:31
23:59
  5,485
 14,228
  -251
    35
     7,998
     8,342
4
10493
1
11
0
11
0
0
 
14
1
13:31
19:57
 23,088
  -252
    65,644
19
0
0
0
 
15
1
10:08
16:21
 22,394
  -260
   -27,465
28
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
09:27
15:53
 23,137
  -252
  -163,177
641
0
12758
0
 
18
18
1
2
10:34
13:00
11:59
17:17
  5,127
 15,410
  -257
  -256
    61,734
    61,707
5
9
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
17:33
22:24
 17,452
  -256
   168,344
19
0
0
0
 
21
1
12:06
18:38
 23,479
  -257
     1,404
6
39
0
0
 
22
1
18:10
23:31
 19,234
  -251
  -358,981
213
0
0
0
 
23
1
08:28
14:08
 20,348
  -252
    -4,501
5
16
0
0
 
24
1
04:49
10:42
 21,170
  -262
   -37,427
18
0
0
0
 
25
1
15:42
21:22
 20,376
  -261
   -28,499
5
30
0
0
 
26
26
1
2
01:43
09:33
04:01
14:11
  8,281
 16,624
  -247
  -262
   258,335
   259,093
58
117
1
0
1
0
0
0
 
27
1
00:13
03:11
 10,614
  -254
    17,521
7
0
0
10551
 
28
1
00:00
06:27
 23,229
  -253
    85,414
7
2
0
0
 
29
29
1
2
01:35
09:32
03:54
14:01
  8,343
 16,162
  -243
  -260
   -27,609
   -28,612
73
141
1
0
1
0
0
0
 
30
30
1
2
06:39
16:23
11:00
19:01
 15,603
  9,458
  -255
  -254
  -679,260
  -679,302
7
7
1
25
0
0
0
0
 
31
31
31
1
2
3
00:00
14:24
21:46
02:47
15:45
23:59
 10,013
  4,871
  8,010
  -244
  -258
  -419
  -311,686
  -312,318
  -312,832
36
18
4619
1
1
11
1
0
11
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.