GPS Space Vehicle Time Integrity for MJD 52252

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
07:53
13:44
 21,041
   870
  -205,961
7
0
0
0
 
2
1
11:50
18:23
 23,535
   874
   119,321
42
0
0
0
 
3
3
1
2
01:34
09:50
04:40
13:58
 11,171
 14,839
   863
   862
   -89,499
   -89,609
14
12
1
0
0
0
0
0
 
4
1
16:32
22:08
 20,158
   869
  -380,798
165
0
0
0
 
5
1
18:14
23:10
 17,767
   874
  -326,259
5
70
0
0
 
6
6
1
2
00:00
20:59
02:32
23:59
  9,120
 10,826
   874
   948
     2,485
     2,577
5
2306
2
12
0
12
0
0
 
7
1
14:36
20:56
 22,802
   869
  -632,496
140
0
0
0
 
8
1
11:49
17:48
 21,536
   874
  -647,513
58
0
0
0
 
9
9
1
2
01:38
16:59
05:32
20:32
 14,058
 12,810
   867
   877
    21,196
    21,305
10
7
17
0
0
0
0
0
 
10
10
1
2
00:00
19:50
01:11
23:59
  4,286
 14,943
   852
  1,171
   -14,036
   -13,776
4
10271
21
12
0
12
0
0
 
11
11
1
2
05:06
13:35
08:31
17:27
 12,287
 13,950
   861
   874
    -5,149
    -5,147
5
8
9
33
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
09:27
14:45
 19,061
   874
     9,048
9
1
0
0
 
14
1
02:34
08:58
 23,007
   866
   118,229
12
0
0
0
 
15
1
00:00
05:34
 20,098
   871
  -113,547
26
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:28
04:59
23:59
 17,948
  5,459
   860
   194
  -432,437
  -436,696
260
14553
1
12
1
5459
0
0
 
18
1
00:00
06:19
 22,761
   862
    76,651
4
67
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:45
17:46
11:33
18:57
 17,275
  4,266
   869
   875
   121,392
   121,498
17
8
1
1
0
0
0
0
 
21
1
01:19
07:50
 23,467
   861
    -4,273
6
1
0
0
 
22
1
07:14
12:32
 19,090
   867
  -492,988
154
0
0
0
 
23
23
1
2
00:00
22:10
04:11
23:59
 15,082
  6,579
   861
   245
    -1,366
    -2,029
7
14806
1
12
0
6579
0
0
 
24
1
17:48
23:40
 21,136
   876
   -10,918
12
0
0
0
 
25
1
04:58
10:42
 20,632
   864
   -19,605
6
241
0
0
 
26
26
26
1
2
3
00:00
14:54
22:40
03:25
17:03
23:59
 12,348
  7,742
  4,767
   856
   867
   -82
    10,436
    10,748
     9,958
21
10
19212
1
1
12
0
0
4767
0
0
0
 
27
1
10:30
16:44
 22,404
   869
    -3,631
9
0
0
0
 
28
1
12:50
19:29
 23,961
   873
    46,093
22
0
0
0
 
29
1
03:50
10:29
 23,947
   863
  -592,725
62
0
0
0
 
30
30
1
2
05:25
19:44
08:10
23:59
  9,859
 15,333
   866
  1,232
  -167,141
  -167,000
11
12908
6
12
0
12
0
0
 
31
31
1
2
03:07
10:41
04:54
15:28
  6,432
 17,256
   870
   882
   -78,885
   -78,932
5
9
4
1
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.