GPS Space Vehicle Time Integrity for MJD 56030

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
10:56
19:27
14:20
23:26
 11,657
 13,643
   -10
    -2
  -247,480
  -247,617
19
35
3
2
1
2
0
0
2
1
00:00
05:30
 18,767
     6
  -386,453
8
55
0
0
3
3
3
1
2
3
07:25
08:40
15:20
08:36
10:03
19:47
  4,263
  4,662
 15,273
     6
     1
   -11
   -35,288
   -35,318
   -35,476
8
11
27
0
1
3
0
0
3
0
0
0
4
4
1
2
00:00
22:33
03:58
23:59
 13,476
  5,090
     9
  -753
  -151,749
  -153,374
45
14882
1
13
1
5090
0
0
5
1
01:29
06:49
 18,651
     4
   304,360
23
0
0
0
6
6
6
1
2
3
07:21
08:40
15:15
08:36
10:09
17:59
  4,531
  4,987
  9,378
    -2
    -9
   -11
   -30,812
   -30,814
   -30,793
4
5
17
1
4
1
0
0
1
0
0
0
7
1
15:51
22:14
 22,128
   -11
   -72,381
29
5
5
0
8
1
17:31
23:29
 20,558
    -9
    -1,044
18
4
2
0
9
9
9
9
1
2
3
4
00:00
07:21
08:40
22:22
02:13
08:36
10:57
23:59
  7,472
  4,531
  7,888
  5,492
    13
     9
    -3
  -317
  -151,092
  -151,160
  -151,188
  -151,628
6
7
9
6481
1
0
1
13
0
0
0
13
0
0
0
0
10
10
1
2
00:04
16:02
04:33
18:38
 15,331
  9,018
     4
   -17
    35,253
    35,285
9
24
54
3
0
3
0
0
11
11
1
2
10:20
18:28
13:24
22:41
 10,756
 14,543
   -10
    -3
   251,089
   251,213
15
20
2
2
0
1
0
0
12
1
00:00
04:53
 16,749
     7
   -63,188
14
92
0
0
13
1
14:54
20:24
 18,813
   -14
  -213,666
22
3
3
0
14
1
08:40
14:26
 19,802
    -7
  -199,996
10
2
0
0
15
15
15
1
2
3
04:45
07:21
08:40
07:10
08:36
09:43
  8,238
  4,531
  3,420
     7
    -2
    -1
    91,444
    91,434
    91,434
6
3
5
0
2
0
0
0
0
0
0
0
16
1
13:26
18:38
 17,650
    -9
   231,195
20
3
2
0
17
17
1
2
00:00
19:55
02:12
23:59
  7,417
 13,989
     4
   206
  -136,249
  -135,841
9
6836
1
13
0
15
0
0
18
18
18
1
2
3
05:17
07:21
08:40
07:10
08:36
11:51
  6,621
  4,515
 10,857
     7
    -1
    -3
  -190,744
  -190,764
  -190,780
10
5
21
0
0
1
0
0
1
0
0
0
19
19
1
2
08:47
16:35
10:59
21:15
  7,589
 16,203
    -8
    -7
   255,117
   255,240
10
37
1
4
0
4
0
0
20
1
12:27
17:10
 16,239
    -9
   -63,223
13
2
1
0
21
21
21
1
2
3
04:35
07:21
08:40
07:10
08:36
10:42
  8,845
  4,498
  7,006
     8
     0
    -1
   216,960
   216,971
   216,985
4
4
5
1
0
0
0
0
0
0
0
0
22
22
1
2
07:21
08:40
08:36
13:39
  4,531
 17,066
     5
    -4
  -143,314
  -143,323
4
8
0
1
0
1
0
0
23
1
13:32
17:59
 15,387
   -12
  -215,143
16
2
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
01:30
11:06
05:45
13:52
 14,778
  9,388
     8
    -6
   -32,945
   -32,971
4
15
10
2
0
1
0
0
26
26
1
2
03:53
19:23
07:10
22:43
 11,355
 11,332
     9
    -6
   295,342
   298,320
177
190
0
2
0
2
0
0
27
27
27
27
1
2
3
4
00:00
07:21
08:40
21:46
01:46
08:36
10:15
23:59
  5,871
  4,531
  5,350
  7,650
     6
     2
   -10
   229
  -376,789
  -376,894
  -376,927
  -376,878
5
10
11
5953
1
0
1
13
0
0
0
13
0
0
0
0
28
28
1
2
00:00
18:45
01:20
23:59
  4,297
 18,135
    -4
   310
  -132,799
  -132,800
11
11789
1
13
0
15
0
0
29
1
02:40
07:10
 15,452
     5
  -302,847
19
0
0
0
30
30
1
2
05:11
12:28
06:11
17:29
  3,620
 17,246
    12
    -5
   128,385
   128,971
17
99
1
1
0
1
0
0
31
1
10:22
15:59
 19,206
   -10
  -230,708
31
10
1
0
32
1
11:24
16:38
 17,913
    -4
   432,184
35
3
2
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.