GPS Space Vehicle Time Integrity for MJD 52307

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
04:11
10:01
 20,998
   622
  -213,433
18
0
0
0
 
2
1
06:17
12:20
 21,784
   622
   146,799
33
0
0
0
 
3
3
1
2
06:05
21:46
10:13
23:59
 14,859
  7,997
   628
   597
  -105,134
  -105,318
17
8
1
0
0
0
0
0
 
4
1
12:43
18:15
 19,924
   612
  -238,325
177
0
0
0
 
5
1
14:36
19:29
 17,595
   611
  -335,469
10
3
0
0
 
6
1
17:08
21:59
 17,495
   587
     3,077
7
0
0
0
 
7
1
10:46
17:04
 22,683
   610
  -698,134
55
0
0
0
 
8
1
08:06
14:04
 21,512
   620
  -710,428
14
0
0
0
 
9
9
1
2
00:00
13:15
01:49
16:48
  6,543
 12,767
   611
   611
    29,262
    29,340
6
5
32
1
0
0
0
0
 
10
1
16:08
21:26
 19,129
   619
   -17,679
6
115
0
0
 
11
11
1
2
01:22
09:50
04:46
13:44
 12,234
 14,040
   622
   627
    -7,233
    -7,238
5
12
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:39
10:58
 19,121
   626
     2,649
6
0
0
0
 
14
1
00:00
05:17
 19,023
   615
   105,731
18
0
0
0
 
15
15
1
2
00:00
19:33
01:48
21:59
  6,498
  8,775
   620
   600
  -134,755
  -135,073
9
6
1
3
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
18:44
01:14
21:59
  4,464
 11,723
   611
   604
   -14,102
   -21,854
170
364
1
0
1
2407
0
0
 
18
18
1
2
00:00
19:48
02:32
23:59
  9,172
 15,103
   615
   601
    75,678
    75,637
4
5
51
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:02
14:01
07:49
15:13
 17,204
  4,343
   623
   610
   135,385
   135,471
14
7
1
3
0
0
0
0
 
21
1
00:00
04:03
 14,581
   609
      678
4
1
0
0
 
22
1
03:27
08:45
 19,044
   617
  -594,768
75
0
0
0
 
23
1
18:11
21:59
 13,703
   612
    -5,203
6
1
0
0
 
24
1
14:01
19:51
 21,003
   603
    -5,920
21
0
0
0
 
25
1
01:07
06:50
 20,537
   622
   -21,830
9
59
0
0
 
26
26
1
2
11:12
18:57
13:18
21:59
  7,601
 10,975
   605
   609
    51,824
    52,163
30
34
1
0
0
0
0
0
 
27
1
06:43
12:57
 22,436
   622
    -9,172
11
0
0
0
 
28
1
09:04
15:44
 23,982
   626
    61,155
19
0
0
0
 
29
1
00:00
04:50
 17,408
   621
  -540,517
67
0
0
0
 
30
30
1
2
01:45
15:54
04:20
20:15
  9,274
 15,680
   614
   592
  -417,282
  -419,696
119
197
1
0
1
0
0
0
 
31
31
1
2
00:00
06:57
01:09
11:45
  4,147
 17,282
   642
   623
   -90,208
   -90,291
3
20
5
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.