GPS Space Vehicle Time Integrity for MJD 55529

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
1
09:39
15:43
 21,019
  -917
  -306,402
24
2
2
0
3
3
3
1
2
3
01:43
02:58
17:43
02:56
06:11
20:21
  4,071
 11,316
  8,885
  -925
  -925
  -927
  -642,496
  -642,538
  -642,806
9
20
25
0
2
1
0
1
1
0
0
0
4
1
08:30
14:14
 19,465
  -916
  -232,826
62
2
2
0
5
1
11:50
17:12
 18,771
  -921
    74,117
39
2
2
0
6
6
6
1
2
3
01:37
02:58
17:08
02:56
05:37
20:26
  4,457
  9,242
 11,037
  -927
  -926
  -923
  -406,777
  -406,693
  -406,095
15
34
49
0
2
1
0
2
1
0
0
0
7
1
02:58
08:42
 20,085
  -926
     -749
7
1
1
0
8
1
03:52
09:49
 20,359
  -921
    -7,923
20
2
2
0
9
9
1
2
08:43
17:29
12:26
21:15
 12,603
 12,790
  -923
  -916
   -46,429
   -46,503
17
19
1
1
1
1
0
0
10
10
1
2
02:58
10:38
05:01
15:21
  7,115
 16,398
  -928
  -914
    58,117
    58,161
12
8
2
1
1
1
0
0
11
11
1
2
05:12
21:20
09:42
23:50
 15,463
  8,658
  -921
  -924
   106,557
   106,714
23
6
2
0
1
0
0
0
12
1
10:13
15:11
 17,344
  -918
    48,521
26
2
1
0
13
13
1
2
01:10
02:58
02:56
06:39
  6,074
 12,972
  -927
  -927
  -291,587
  -291,575
4
10
0
1
0
1
0
0
14
1
18:24
23:59
 19,207
  -653
  -112,119
10381
13
14
0
15
15
1
2
07:28
14:54
08:49
19:48
  4,779
 16,796
  -925
  -923
   176,825
   176,683
9
28
1
1
0
1
0
0
16
16
1
2
00:00
02:58
02:56
04:28
 10,070
  5,446
  -918
  -924
   129,146
   129,167
9
9
0
5
0
0
0
0
17
1
06:12
12:26
 21,400
  -914
  -179,447
5
4
0
0
18
1
15:37
22:15
 22,768
  -921
  -108,405
20
1
1
0
19
19
1
2
02:58
18:56
07:24
21:12
 15,460
  7,597
  -924
  -922
    86,478
    86,663
19
8
2
0
1
0
0
0
20
20
20
1
2
3
00:00
09:38
22:33
02:56
10:43
23:59
 10,070
  3,835
  5,167
  -923
  -913
 -1,751
   -50,240
   -50,226
   -51,055
6
8
16411
43
21
13
0
0
5167
0
0
0
21
1
14:38
19:59
 18,203
  -919
   104,927
19
1
1
0
22
1
17:05
23:41
 22,558
  -919
  -158,816
7
1
1
0
23
23
1
2
00:00
02:58
02:56
05:41
 10,070
  9,468
  -924
  -928
  -341,932
  -341,914
8
22
0
2
0
1
0
0
24
24
1
2
05:41
20:28
08:56
23:59
 11,212
 12,339
  -926
  -519
  -344,077
  -343,854
11
12599
1
13
0
13
0
0
25
25
1
2
11:44
21:20
16:00
23:59
 14,819
  9,197
  -920
  -428
    53,772
    54,340
21
13302
2
13
2
4479
0
0
26
26
1
2
05:49
14:11
09:02
18:20
 10,949
 14,388
  -924
  -918
    60,116
    60,387
29
37
1
1
0
1
0
0
27
27
1
2
08:05
17:17
12:00
20:29
 13,353
 10,694
  -912
  -912
  -213,152
  -213,266
17
30
2
1
1
1
0
0
28
1
04:43
11:18
 22,630
  -922
    -7,863
18
2
2
0
29
1
12:57
18:26
 18,886
  -919
  -167,965
33
2
1
0
30
30
30
1
2
3
00:00
13:37
21:51
02:11
16:38
23:59
  7,685
 10,526
  7,341
  -925
  -921
 -1,082
  -301,335
  -301,491
  -301,744
11
10
3778
1
2
13
0
0
13
0
0
0
31
31
1
2
00:00
20:49
02:31
23:59
  8,574
 11,048
  -922
  -823
   -14,334
   -14,524
12
3017
1
13
0
13
0
0
32
32
1
2
00:00
21:33
02:53
23:59
  9,877
  8,447
  -917
 -1,125
   140,983
   141,423
23
5113
1
13
1
13
0
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.