GPS Space Vehicle Time Integrity for MJD 52297

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
04:51
10:41
 20,991
   676
  -211,949
14
0
0
0
 
2
1
07:17
13:24
 22,043
   666
   141,790
32
0
0
0
 
3
3
3
1
2
3
00:00
06:46
22:27
01:36
10:54
23:59
  5,802
 14,814
  5,567
   668
   673
   643
  -102,280
  -102,371
  -102,564
6
12
295
1
1
12
0
0
12
0
0
0
 
4
1
13:24
18:56
 19,896
   661
  -265,769
176
0
0
0
 
5
1
15:16
20:09
 17,612
   650
  -333,728
8
38
0
0
 
6
1
17:50
23:20
 19,817
   648
     3,009
11
0
0
0
 
7
1
11:28
17:47
 22,740
   668
  -690,698
67
0
0
0
 
8
1
08:46
14:45
 21,520
   673
  -708,090
24
0
0
0
 
9
9
9
1
2
3
00:00
13:56
22:30
02:29
17:29
23:59
  8,982
 12,775
  5,345
   675
   658
   162
    27,883
    27,966
    27,519
6
4
10683
36
2
12
0
0
3760
0
0
0
 
10
1
16:48
22:06
 19,079
   659
   -17,005
4
27
0
0
 
11
11
1
2
02:03
10:31
05:27
14:23
 12,229
 13,955
   667
   665
    -6,848
    -6,862
5
6
13
56
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:21
11:39
 19,107
   671
     2,331
3
25
0
0
 
14
1
00:00
05:56
 21,367
   670
   108,449
17
1
0
0
 
15
15
1
2
00:00
20:15
02:29
23:59
  8,971
 13,489
   684
   728
  -130,939
  -131,210
12
2175
1
12
0
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:25
01:55
23:59
  6,915
 16,487
   678
   875
    84,019
    75,427
251
7862
1
12
1
8025
0
0
 
18
18
1
2
00:00
20:28
03:13
23:59
 11,639
 12,649
   666
   653
    75,995
    75,958
4
4
28
30
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:43
14:42
08:30
15:55
 17,177
  4,380
   670
   661
   132,864
   132,954
16
7
1
4
0
0
0
0
 
21
21
1
2
00:00
22:08
04:44
23:59
 17,062
  6,665
   663
   147
      758
      242
5
11891
0
12
0
6028
0
0
 
22
1
04:09
09:27
 19,096
   668
  -581,523
88
0
0
0
 
23
1
18:54
23:59
 18,301
   943
    -4,215
11205
12
12
0
 
24
1
14:42
20:33
 21,046
   659
    -3,603
12
81
0
0
 
25
1
01:49
07:32
 20,568
   670
   -21,419
7
155
0
0
 
26
26
1
2
11:54
19:38
13:59
23:59
  7,538
 15,680
   669
  1,004
    42,508
    43,177
28
12412
1
12
0
12
0
0
 
27
1
07:25
13:38
 22,417
   672
    -8,125
9
0
0
0
 
28
1
09:45
16:25
 23,981
   665
    58,630
17
0
0
0
 
29
1
00:00
05:59
 21,560
   666
  -551,713
79
1
1
0
 
30
30
1
2
02:26
16:36
05:02
20:57
  9,331
 15,651
   660
   644
  -377,495
  -380,097
130
211
1
0
1
0
0
0
 
31
31
1
2
00:06
07:38
01:50
12:27
  6,239
 17,341
   675
   682
   -88,028
   -88,101
6
10
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.