GPS Space Vehicle Time Integrity for MJD 52286

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
05:36
11:26
 21,017
   819
  -210,374
19
0
0
0
 
2
1
08:23
14:41
 22,690
   808
   136,361
37
0
0
0
 
3
3
1
2
00:00
07:31
02:21
11:39
  8,503
 14,814
   816
   801
   -99,176
   -99,282
5
13
1
0
0
0
0
0
 
4
1
14:10
19:42
 19,947
   802
  -295,133
177
0
0
0
 
5
1
15:59
20:53
 17,651
   805
  -331,851
7
6
0
0
 
6
1
18:36
21:59
 12,192
   781
     3,011
6
0
0
0
 
7
1
12:14
18:33
 22,742
   798
  -680,267
85
0
0
0
 
8
1
09:31
15:30
 21,529
   813
  -667,537
31
0
0
0
 
9
9
1
2
00:00
14:40
03:14
18:14
 11,665
 12,785
   818
   797
    26,320
    26,392
8
6
27
0
0
0
0
0
 
10
1
17:33
21:59
 16,016
   794
   -16,174
4
21
0
0
 
11
11
1
2
02:48
11:16
06:12
15:09
 12,240
 14,010
   808
   804
    -6,316
    -6,333
5
9
1
18
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:07
12:25
 19,092
   811
     2,051
6
61
0
0
 
14
1
00:16
06:40
 22,996
   815
   111,289
20
0
0
0
 
15
1
00:00
03:14
 11,691
   829
  -126,605
10
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:10
02:40
21:59
  9,612
  6,576
   817
   793
   200,897
   191,805
362
238
1
0
1721
0
0
0
 
18
18
1
2
00:00
21:13
03:58
23:59
 14,307
  9,949
   815
   784
    76,380
    76,334
4
941
57
1
0
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:27
15:27
09:15
16:39
 17,259
  4,358
   814
   801
   130,151
   130,239
13
8
1
2
0
0
0
0
 
21
21
1
2
00:00
22:54
05:29
23:59
 19,791
  3,917
   817
   802
      824
      808
4
4
15
0
0
0
0
0
 
22
1
04:54
10:12
 19,092
   819
  -564,283
107
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
15:27
21:19
 21,082
   794
    -1,052
15
0
0
0
 
25
1
02:35
08:17
 20,500
   812
   -20,856
10
112
0
0
 
26
26
26
1
2
3
00:00
12:39
20:24
01:13
14:44
21:59
  4,397
  7,508
  5,758
   812
   810
   799
    32,791
    33,231
    33,474
14
21
20
1
1
0
0
0
0
0
0
0
 
27
1
08:10
14:24
 22,431
   808
    -6,932
8
0
0
0
 
28
1
10:30
17:10
 23,948
   810
    55,756
21
0
0
0
 
29
1
00:44
07:13
 23,348
   816
  -563,082
71
0
0
0
 
30
30
1
2
03:08
17:22
05:48
21:42
  9,550
 15,619
   812
   791
  -329,969
  -332,802
144
232
1
0
1
0
0
0
 
31
31
1
2
00:50
08:23
02:35
13:11
  6,293
 17,289
   816
   797
   -85,560
   -85,659
4
11
1
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.