GPS Space Vehicle Time Integrity for MJD 52422

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
1
2
00:00
20:15
02:09
23:59
  7,764
 13,481
   -63
    80
  -231,420
  -231,415
6
5862
1
11
0
11
0
0
 
2
2
1
2
00:00
20:24
01:44
23:59
  6,248
 12,931
   -58
   179
   206,032
   206,727
12
8679
1
11
0
11
0
0
 
3
3
3
1
2
3
00:00
13:58
22:12
02:25
17:01
23:59
  8,733
 10,938
  6,462
   -69
   -84
  -413
   -31,617
   -31,818
   -32,244
11
13
7955
4
1
11
0
0
11
0
0
0
 
4
1
04:50
10:20
 19,749
   -71
  -184,329
93
0
0
0
 
5
5
1
2
06:55
18:00
11:44
19:01
 17,312
  3,607
   -57
   -85
   -15,567
   -15,643
12
7
1
30
0
0
0
0
 
6
1
09:26
14:54
 19,582
   -72
     3,517
6
1
0
0
 
7
1
02:51
09:05
 22,460
   -66
  -661,222
87
0
0
0
 
8
1
00:16
06:14
 21,475
   -67
  -660,310
69
0
0
0
 
9
9
1
2
05:26
13:59
08:58
17:56
 12,678
 14,154
   -69
   -85
    44,710
    44,749
6
6
4
23
0
0
0
0
 
10
1
08:22
13:44
 19,284
   -76
    -5,673
8
0
0
0
 
11
11
1
2
01:59
17:28
05:53
20:51
 14,033
 12,136
   -70
   -90
   -13,294
   -13,350
8
4
2
3
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:31
02:59
23:59
 10,756
  8,882
   -70
  -280
     6,771
     6,620
3
5369
34
11
0
11
0
0
 
14
1
14:59
21:26
 23,169
   -81
    70,837
21
0
0
0
 
15
1
11:35
17:48
 22,359
   -78
   -19,343
33
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
10:53
17:19
 23,102
   -77
    26,012
759
0
14345
0
 
18
1
11:59
18:42
 24,140
   -80
    65,165
16
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
19:02
23:51
 17,343
   -81
   163,645
18
0
0
0
 
21
1
13:31
20:03
 23,485
   -79
     1,200
6
20
0
0
 
22
22
1
2
00:00
19:35
01:00
23:59
  3,606
 15,840
   -52
   163
  -283,069
  -286,021
65
9380
1
11
1
1899
0
0
 
23
1
09:57
15:37
 20,357
   -80
    -3,105
11
0
0
0
 
24
1
06:13
12:06
 21,128
   -72
   -32,585
24
0
0
0
 
25
1
17:08
22:48
 20,379
   -85
   -27,308
5
35
0
0
 
26
26
1
2
03:10
11:00
05:27
15:37
  8,204
 16,619
   -60
   -80
   216,997
   217,691
48
104
1
0
1
0
0
0
 
27
27
1
2
00:00
22:41
05:00
23:59
 18,004
  4,734
   -69
  -971
   -21,432
   -22,413
10
18332
1
11
0
4734
0
0
 
28
1
01:14
07:53
 23,936
   -60
    83,303
4
78
0
0
 
29
29
1
2
03:49
11:25
05:21
16:11
  5,515
 17,113
   -60
   -79
  -357,899
  -357,143
37
110
1
0
1
0
0
0
 
30
30
1
2
08:03
17:50
12:25
20:24
 15,663
  9,228
   -73
   -86
  -670,863
  -671,119
36
18
1
0
0
0
0
0
 
31
31
1
2
00:00
15:45
04:10
17:12
 14,994
  5,158
   -57
   -91
  -286,437
  -287,232
72
23
1
1
1
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.