GPS Space Vehicle Time Integrity for MJD 54160

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MSL)
-GPSSV (ns)		UTC(MSL)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
17:54
23:59
 20,992
   152
  -110,801
9598
8
9
0
 
2
1
07:26
13:38
 21,514
   -27
   -86,569
36
3
3
0
 
3
3
1
2
00:00
15:20
03:46
18:04
 12,958
  9,405
   -36
   -35
   -21,041
   -21,358
38
49
4
5
3
5
0
0
 
4
1
06:03
11:44
 19,703
   -30
    -6,147
30
3
2
0
 
5
5
1
2
08:17
18:55
12:58
20:30
 16,325
  5,364
   -27
   -27
   -41,202
   -41,297
25
8
2
24
2
0
0
0
 
6
1
10:31
15:57
 18,697
   -33
   -60,409
143
3
3
0
 
7
1
11:04
16:15
 17,924
   -30
  -399,528
87
4
4
0
 
8
1
01:15
07:17
 20,888
   -30
    98,328
35
3
3
0
 
9
9
1
2
06:20
15:02
10:02
18:50
 12,779
 13,127
   -29
   -25
   -59,706
   -59,756
17
36
2
5
2
5
0
0
 
10
1
09:26
14:45
 18,595
   -33
   -98,198
27
2
2
0
 
11
11
1
2
02:54
18:44
07:07
21:43
 14,656
 10,214
   -31
   -31
    -8,795
    -8,863
16
4
2
1
1
0
0
0
 
12
1
08:00
12:54
 17,117
   -29
    47,178
27
2
2
0
 
13
13
1
2
00:00
22:50
04:17
23:59
 14,806
  4,046
   -31
  -912
  -148,497
  -149,675
37
19861
4
8
3
4046
0
0
 
14
1
16:03
22:22
 21,652
   -27
   -10,067
38
5
5
0
 
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
00:00
20:53
01:56
23:59
  6,657
 10,608
   -30
    96
  -126,723
  -126,869
17
4469
2
8
1
10
0
0
 
17
1
03:59
10:19
 22,041
   -33
   -77,040
14
1
1
0
 
18
1
13:15
19:56
 23,150
   -31
   253,365
35
6
6
0
 
19
19
1
2
00:22
16:22
04:53
18:46
 15,589
  8,358
   -30
   -33
    -9,924
   -10,143
25
9
4
3
3
0
0
0
 
20
20
20
1
2
3
00:00
07:18
20:10
01:04
08:19
23:59
  3,564
  3,654
 13,186
   -28
   -24
   232
    22,577
    22,586
    22,854
33
8
10440
1
64
8
1
0
10
0
0
0
 
21
1
12:15
18:33
 21,834
   -31
   -72,503
46
4
4
0
 
22
1
14:43
21:20
 22,951
   -29
  -170,027
28
5
4
0
 
23
23
1
2
00:00
21:23
03:20
23:59
 11,416
  8,828
   -30
  -180
  -152,202
  -152,490
58
5070
3
8
2
10
0
0
 
24
1
10:24
17:03
 23,123
   -29
   -81,518
42
4
4
0
 
25
25
1
2
00:00
19:51
02:14
23:59
  7,717
 14,267
   -33
    22
  -323,163
  -321,628
47
2118
2
8
2
10
0
0
 
26
26
1
2
04:10
12:08
06:43
16:45
  8,906
 16,001
   -32
   -33
    66,528
    67,138
50
96
1
3
0
3
0
0
 
27
1
00:15
06:17
 20,998
   -33
   -96,783
23
3
3
0
 
28
1
02:18
08:55
 23,026
   -26
    -6,383
40
3
3
0
 
29
29
1
2
03:40
11:51
06:29
14:45
  9,828
 10,138
   -42
   -38
  -359,877
  -360,091
20
33
1
1
0
1
0
0
 
30
30
1
2
09:18
18:53
13:35
21:44
 14,826
  9,667
   -33
   -30
   -26,802
   -26,841
31
7
2
5
2
0
0
0
 
31
1
18:17
23:52
 19,322
   -28
   -12,524
24
3
2
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(MSL) 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(MSL) 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.