GPS Space Vehicle Time Integrity for MJD 55692

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
22:34
04:44
23:59
 16,496
  4,915
    43
 -1,033
  -335,643
  -336,874
15
19899
4
14
1
4915
0
0
3
3
1
2
06:28
15:07
09:12
18:52
  9,516
 12,688
    33
    36
  -713,566
  -713,728
15
21
2
1
0
0
0
0
4
4
1
2
00:00
21:11
02:57
23:59
 10,399
  9,768
    42
    13
  -112,055
  -112,882
41
493
2
13
2
13
0
0
5
5
1
2
00:35
04:51
04:49
05:53
 14,703
  3,549
    40
    37
   157,818
   157,871
42
6
2
0
1
0
0
0
6
6
1
2
05:56
15:07
09:17
18:21
 11,756
 11,013
    38
    32
  -470,394
  -467,245
337
326
1
0
1649
1078
0
0
7
1
15:13
21:32
 21,622
    31
   -10,662
20
1
1
0
8
1
16:31
22:31
 21,017
    23
    -7,880
25
1
1
0
9
9
9
1
2
3
00:00
06:24
21:35
01:21
10:11
23:59
  4,788
 13,121
  8,414
    46
    41
   238
   -79,101
   -79,172
   -79,095
6
19
5500
3
2
13
0
1
13
0
0
0
10
10
1
2
00:00
15:22
03:52
17:48
 13,422
  8,181
    50
    29
      262
      308
19
6
3
1
2
0
0
0
11
11
1
2
09:35
17:41
12:37
21:55
 10,389
 14,731
    36
    33
   149,939
   150,038
15
16
2
3
1
0
0
0
12
1
00:00
04:07
 14,276
    43
     5,537
22
3
2
0
13
13
1
2
13:53
15:07
15:05
19:25
  4,083
 14,683
    27
    30
  -271,131
  -271,107
6
11
0
1
0
1
0
0
14
1
07:12
13:25
 21,589
    39
  -149,273
35
2
2
0
15
15
15
1
2
3
03:45
04:51
20:15
04:49
08:39
21:38
  3,808
 13,177
  4,734
    41
    37
    25
   129,047
   129,020
   128,872
5
31
6
0
2
0
0
1
0
0
0
0
16
16
1
2
12:28
15:07
15:05
17:37
  9,196
  8,406
    37
    33
   171,394
   171,414
7
35
0
1
0
1
0
0
17
17
1
2
00:00
19:09
01:28
23:59
  5,131
 16,918
    39
   263
  -184,288
  -184,062
4
8518
5
13
0
13
0
0
18
1
04:51
11:16
 22,409
    40
  -136,349
14
2
0
0
19
19
1
2
07:39
15:34
10:04
20:07
  8,384
 15,553
    36
    32
   139,447
   139,572
34
33
1
1
1
1
0
0
20
1
22:25
23:40
  4,229
    28
   -49,231
10
11
0
0
21
21
1
2
03:34
04:51
04:49
09:45
  4,419
 17,100
    44
    42
   143,468
   143,494
30
25
1
1
1
1
0
0
22
1
06:05
12:40
 22,859
    41
  -148,884
22
2
2
0
23
23
1
2
12:19
15:07
15:05
18:19
  9,747
 10,932
    33
    34
  -307,198
  -307,168
9
27
0
1
0
1
0
0
24
24
1
2
10:03
18:40
13:35
22:29
 12,460
 13,435
    35
    35
  -388,965
  -389,066
12
13
2
0
0
0
0
0
25
25
1
2
00:41
10:15
04:49
13:04
 14,318
  9,892
    42
    39
      283
      253
30
8
3
1
2
0
0
0
26
26
26
1
2
3
03:02
04:51
18:34
04:49
07:10
21:50
  6,153
  8,110
 11,285
    43
    40
    25
    27,001
    27,079
    27,623
30
27
40
1
1
0
1
0
0
0
0
0
27
27
1
2
06:13
21:03
09:31
23:59
 11,625
 10,351
    40
   599
  -263,814
  -263,454
23
15499
2
14
1
10351
0
0
28
1
17:37
23:59
 22,220
   366
   -36,793
14005
13
13
0
29
29
1
2
01:36
04:51
04:49
07:10
 11,292
  8,142
    42
    41
  -206,514
  -206,544
15
7
1
7
1
0
0
0
30
30
1
2
11:41
15:07
15:05
16:39
 11,740
  4,912
    23
    24
  -343,373
  -343,405
26
55
1
1
1
1
0
0
31
1
09:32
13:59
 15,513
    37
   -78,751
29
5
0
0
32
1
10:35
13:59
 12,001
    40
   251,906
31
1
1
0
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.