GPS Space Vehicle Time Integrity for MJD 53235

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
1
2
11:04
15:05
15:00
17:24
 13,530
  8,053
    83
    94
  -358,752
  -358,769
146
55
3
1
3
1
0
0
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
06:32
15:05
09:24
18:57
  9,987
 13,626
   100
   100
   -36,465
   -36,567
11
15
2
1
1
1
0
0
4
4
1
2
00:00
21:12
02:51
23:59
 10,031
  9,438
   103
    93
   255,740
   256,890
45
463
1
9
1
9
0
0
5
5
1
2
00:00
10:22
04:07
11:24
 14,320
  3,613
   109
   101
   -44,562
   -44,628
19
24
1
4
1
2
0
0
6
1
01:58
07:22
 18,828
   105
  -374,205
181
1
1
0
7
7
1
2
00:00
19:39
01:49
23:59
  6,289
 15,025
   108
   281
  -402,580
  -400,865
41
7358
1
9
1
9
0
0
8
8
1
2
16:34
19:39
19:36
22:34
 10,459
  9,982
    87
   106
     7,116
     7,144
33
8
1
0
1
0
0
0
9
9
9
1
2
3
00:00
06:21
21:40
01:20
10:11
23:59
  4,805
 13,466
  8,018
   100
   101
    99
      396
      442
      526
5
8
6
1
7
0
0
1
0
0
0
0
10
1
00:45
06:05
 18,335
   112
   -49,022
8
15
0
0
11
11
11
1
2
3
09:55
18:14
19:39
13:09
19:36
22:17
 10,967
  4,721
  8,965
    97
    98
    97
  -141,577
  -141,655
  -141,679
41
7
10
6
0
11
6
0
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
15:05
19:30
 15,424
    93
    23,889
7
1
1
0
14
1
07:13
13:33
 21,811
   101
    25,501
29
7
3
0
15
1
05:40
11:21
 19,608
   101
  -308,035
51
5
5
0
16
16
1
2
12:12
15:05
15:00
17:09
  9,505
  7,258
    96
    91
    -7,093
    -7,093
177
4
3
30
3
0
0
0
17
1
00:00
06:01
 20,878
   101
   128,652
66
2
2
0
18
1
04:19
10:56
 22,962
   103
    66,376
42
5
5
0
19
19
1
2
07:53
15:43
10:02
19:36
  7,461
 13,501
   100
    95
    11,382
    11,302
24
25
1
1
1
1
0
0
20
20
20
1
2
3
11:30
15:05
22:31
15:00
16:18
23:33
 11,965
  4,365
  3,695
    94
    96
    94
   131,927
   131,898
   131,802
156
8
8
3
3
25
3
0
0
0
0
0
21
1
03:30
09:50
 21,903
   105
   -78,353
22
2
2
0
22
1
05:46
12:25
 23,008
   104
   -15,854
21
5
5
0
23
23
1
2
12:18
15:05
15:00
18:18
  9,140
 11,309
    93
    95
  -150,328
  -150,430
180
48
3
1
3
1
0
0
24
24
1
2
00:00
22:29
04:22
23:59
 15,201
  5,327
    98
  -591
   -50,323
   -51,228
20
16598
2
9
1
5327
0
0
25
1
09:40
15:00
 18,355
    96
   -73,526
133
5
5
0
26
26
1
2
03:23
19:39
07:57
21:51
 15,842
  7,456
   103
    92
  -196,218
  -196,902
62
23
2
0
2
0
0
0
27
27
1
2
15:30
19:39
19:36
21:35
 14,317
  6,841
    92
   108
  -369,917
  -370,091
72
31
1
0
1
0
0
0
28
28
1
2
17:50
19:39
19:36
23:59
  6,160
 15,025
    93
   429
   -39,946
   -39,618
4
13298
5
9
0
9
0
0
29
29
1
2
03:06
19:39
07:24
21:38
 14,882
  6,949
   104
    93
  -364,497
  -364,020
43
22
2
0
1
0
0
0
30
30
1
2
00:38
10:12
04:54
13:03
 14,796
  9,632
   100
    92
  -554,116
  -554,066
14
43
1
6
1
6
0
0
31
31
31
1
2
3
00:00
18:33
19:39
01:01
19:36
23:59
  3,672
  3,545
 15,025
    97
   102
   293
  -292,972
  -293,693
  -293,607
16
12
7577
1
0
9
1
0
9
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(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.