GPS Space Vehicle Time Integrity for MJD 54410

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
00:09
06:47
 22,860
   138
  -164,668
23
4
3
0
2
2
1
2
14:05
19:08
19:06
20:11
 17,514
  3,608
   142
   144
  -149,017
  -149,046
26
6
3
0
2
0
0
0
3
3
3
1
2
3
00:00
06:16
22:13
01:00
10:39
23:59
  3,352
 15,306
  6,069
   133
   135
   340
  -139,925
  -140,080
  -140,160
20
29
4505
2
3
13
1
1
13
0
0
0
4
1
12:53
18:33
 19,709
   140
    21,743
32
2
2
0
5
5
1
2
01:43
15:32
03:53
19:06
  7,505
 12,495
   134
   141
  -520,686
  -521,991
57
95
1
3
1
3
0
0
6
6
1
2
17:37
19:08
19:06
22:58
  5,191
 13,384
   137
   139
  -222,910
  -222,828
40
30
1
0
1
0
0
0
7
7
1
2
17:59
19:08
19:06
23:09
  3,884
 14,002
   147
   154
    29,929
    29,863
44
32
1
0
1
0
0
0
8
1
08:18
14:16
 20,734
   146
   129,035
12
1
1
0
9
9
9
1
2
3
00:00
13:20
21:59
01:52
16:57
23:59
  6,476
 12,815
  6,890
   130
   139
    89
   -95,253
   -95,331
   -95,431
11
7
1087
2
1
13
1
0
13
0
0
0
10
10
1
2
16:15
19:08
19:06
21:32
  9,927
  8,218
   140
   141
   134,023
   134,147
64
31
3
0
3
0
0
0
11
11
1
2
01:50
09:50
04:39
14:11
  9,617
 15,109
   129
   142
   -25,493
   -25,495
5
24
1
1
0
1
0
0
12
1
14:50
19:06
 14,777
   139
   347,542
24
2
1
0
13
1
05:43
11:08
 18,746
   138
  -219,029
38
3
2
0
14
14
1
2
00:00
22:49
05:09
23:59
 17,698
  3,903
   136
 -1,319
   322,081
   320,435
32
25214
4
13
3
3903
0
0
15
15
1
2
11:29
19:13
13:26
23:57
  6,752
 16,344
   137
   141
    89,179
    88,863
19
48
1
0
0
0
0
0
16
1
03:51
08:51
 17,262
   137
  -123,300
36
5
2
0
17
1
10:42
16:59
 21,857
   138
   -49,549
32
1
1
0
18
18
1
2
00:00
19:57
02:37
23:59
  8,948
 13,904
   133
   292
   227,338
   227,334
14
4874
2
13
1
13
0
0
19
19
1
2
00:00
07:18
01:44
11:51
  5,999
 15,803
   134
   142
    -5,258
    -5,317
6
27
2
1
0
1
0
0
20
20
1
2
03:14
14:12
08:01
15:18
 16,698
  3,774
   136
   142
  -126,558
  -126,531
25
8
5
8
3
0
0
0
21
21
1
2
00:00
19:08
01:18
23:59
  4,443
 16,719
   130
   479
   -76,736
   -76,358
33
12012
1
13
1
13
0
0
22
22
1
2
00:00
21:37
04:18
23:59
 14,892
  8,190
   131
  -219
  -202,197
  -202,624
9
8983
3
13
0
13
0
0
23
1
04:10
10:07
 20,621
   137
  -306,611
32
5
3
0
24
24
1
2
18:00
19:08
19:06
23:59
  3,864
 16,665
   143
   148
   -44,001
   -44,028
44
15
1
0
1
0
0
0
25
1
06:21
12:36
 21,766
   139
  -474,686
45
3
2
0
26
26
1
2
11:01
19:08
13:37
23:37
  9,100
 15,392
   136
   143
   -86,233
   -86,628
32
58
1
0
0
0
0
0
27
1
07:18
13:16
 20,712
   145
  -145,846
16
1
1
0
28
1
09:18
15:54
 22,982
   144
    10,035
18
1
1
0
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
01:50
16:13
19:08
04:42
19:06
20:29
  9,772
 10,039
  4,715
   123
   135
   141
   -51,338
   -51,404
   -51,408
6
42
5
11
3
0
0
3
0
0
0
0
31
1
01:14
06:50
 19,385
   133
    -3,276
18
5
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.