GPS Space Vehicle Time Integrity for MJD 56186

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
00:13
08:47
03:40
12:42
 11,868
 13,262
   314
   317
  -273,527
  -273,574
8
8
6
0
0
0
0
0
2
1
12:52
18:57
 21,053
   317
  -402,781
21
3
3
0
3
3
3
1
2
3
05:08
20:47
21:57
09:18
21:56
23:21
 14,321
  4,090
  4,737
   318
   329
   330
  -101,962
  -102,209
  -102,232
26
7
7
2
0
0
1
0
0
0
0
0
4
1
11:23
17:06
 19,424
   314
  -305,921
67
0
0
0
5
1
14:49
20:10
 18,676
   315
   352,784
21
8
1
0
6
6
6
1
2
3
04:37
20:09
21:57
08:38
21:56
23:26
 13,721
  6,168
  5,041
   313
   321
   321
    31,617
    32,068
    32,120
41
16
15
2
0
0
1
0
0
0
0
0
7
1
05:12
11:35
 21,913
   317
  -122,297
29
1
1
0
8
1
06:54
12:52
 20,351
   318
    -1,856
23
1
1
0
9
9
9
1
2
3
11:35
20:33
21:57
15:27
21:56
23:59
 13,135
  4,961
  7,024
   318
   331
  1,277
  -185,627
  -185,685
  -184,755
15
8
20609
2
0
15
2
0
7024
0
0
0
10
10
1
2
05:30
13:24
08:00
17:56
  8,618
 15,736
   320
   325
    52,240
    52,291
23
22
1
2
1
2
0
0
11
11
1
2
00:00
07:47
02:44
12:01
  9,566
 14,443
   316
   317
   303,449
   303,570
11
16
1
1
0
0
0
0
12
1
13:23
18:19
 16,952
   314
   -90,916
24
2
2
0
13
1
04:13
09:44
 18,954
   315
  -180,499
20
1
1
0
14
14
1
2
00:00
21:57
03:32
23:59
 12,222
  7,009
   315
   321
  -212,418
  -212,482
6
5
1
10
0
0
0
0
15
15
1
2
10:27
17:52
11:49
21:56
  4,702
 14,159
   308
   320
    95,769
    95,802
4
19
10
1
0
1
0
0
16
1
02:52
08:04
 17,733
   317
   246,429
28
1
1
0
17
1
09:22
13:59
 15,684
   314
   -95,690
16
0
0
0
18
18
18
1
2
3
00:00
18:39
21:57
01:19
21:56
23:59
  4,558
 11,572
  7,024
   317
   321
  1,161
  -214,834
  -214,959
  -214,136
6
6
18193
3
1
15
0
0
7024
0
0
0
19
19
1
2
05:51
21:57
10:26
23:59
 15,891
  7,008
   320
   865
   304,627
   305,360
22
11732
2
15
1
7008
0
0
20
20
1
2
01:47
12:39
06:31
13:52
 16,346
  4,313
   316
   319
   -67,986
   -68,010
6
10
80
30
0
0
0
0
21
21
1
2
17:42
21:57
21:56
23:51
 14,769
  6,522
   319
   320
   250,412
   250,440
21
5
1
1
1
0
0
0
22
22
22
1
2
3
00:00
20:24
21:57
03:00
21:56
23:59
 10,504
  5,471
  7,024
   320
   329
   370
  -147,616
  -147,629
  -147,591
5
4
1001
3
3
15
0
0
15
0
0
0
23
1
02:42
08:39
 20,419
   317
  -163,737
39
1
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:30
14:52
03:18
19:05
  9,771
 14,679
   314
   313
   -42,664
   -42,736
7
15
8
1
0
1
0
0
26
26
1
2
08:44
17:11
12:05
21:16
 11,217
 14,172
   313
   320
   279,228
   278,817
45
53
1
1
0
1
0
0
27
27
27
1
2
3
11:16
20:23
21:57
15:08
21:56
23:42
 13,092
  5,487
  5,950
   322
   336
   325
  -431,595
  -431,702
  -431,738
28
11
9
2
0
2
2
0
0
0
0
0
28
1
08:01
14:32
 22,310
   322
  -185,619
33
2
2
0
29
1
15:49
21:22
 19,287
   318
  -355,874
18
1
1
0
30
30
1
2
01:50
18:28
06:51
19:29
 17,325
  3,646
   316
   321
   411,120
   410,157
93
17
1
0
1
0
0
0
31
1
00:00
05:24
 18,658
   315
  -274,364
14
1
0
0
32
1
00:39
05:56
 17,994
   317
   488,675
22
0
0
0
33
-
 
 
 
 
 
 
 
 
 
34
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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.