GPS Space Vehicle Time Integrity for MJD 52365

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
1
2
3
00:14
02:04
04:42
02:03
04:40
06:04
  6,058
  8,646
  4,682
   276
   266
   265
  -222,713
  -222,736
  -222,749
8
6
4
0
0
11
0
0
0
0
0
0
 
2
2
2
1
2
3
00:43
02:04
04:42
02:03
04:40
06:08
  4,391
  8,644
  4,943
   273
   263
   259
   176,512
   176,547
   176,588
7
15
9
0
0
0
0
0
0
0
0
0
 
3
3
3
1
2
3
02:08
04:42
18:32
04:40
06:16
20:33
  8,410
  5,440
  7,029
   258
   263
   262
   -14,752
   -14,771
   -14,936
9
6
3
1
4
1
0
0
0
0
0
0
 
4
4
1
2
09:49
12:15
12:13
13:46
  8,456
  5,387
   260
   257
   -96,931
   -97,072
52
31
0
0
0
0
0
0
 
5
5
1
2
10:45
12:15
12:13
13:46
  5,175
  5,387
   270
   258
    -7,172
    -7,191
7
6
0
0
0
0
0
0
 
6
1
15:25
16:43
  4,457
   233
     2,926
3
0
0
0
 
7
7
7
1
2
3
06:45
08:01
09:49
08:00
09:26
12:13
  4,387
  4,962
  8,456
   258
   257
   256
  -706,106
  -706,086
  -706,055
5
6
10
0
0
0
0
0
0
0
0
0
 
8
8
1
2
04:42
08:01
08:00
09:26
 11,441
  4,962
   260
   256
  -702,662
  -702,621
14
10
0
0
0
0
0
0
 
9
9
9
1
2
3
09:49
18:32
20:39
12:13
20:33
21:47
  8,455
  7,029
  3,788
   261
   243
   240
    36,745
    36,777
    36,785
4
6
6
3
11
1
0
0
0
0
0
0
 
10
10
1
2
12:15
15:25
13:46
16:43
  5,388
  4,457
   259
   254
    -2,390
    -2,402
5
3
0
16
0
0
0
0
 
11
11
11
1
2
3
05:52
08:01
21:57
08:00
09:26
23:59
  7,409
  4,962
  6,800
   259
   268
   716
   -10,088
   -10,081
    -9,656
5
5
11446
43
1
11
0
0
11
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
02:04
04:42
04:40
06:57
  8,646
  7,709
   261
   259
     4,479
     4,481
3
3
1
3
0
0
0
0
 
14
14
14
14
1
2
3
4
00:00
18:53
20:39
21:57
01:23
20:33
21:56
23:59
  4,769
  5,791
  4,283
  6,800
   261
   257
   260
   740
    87,319
    87,067
    87,050
    87,508
8
6
7
12014
2
0
0
11
0
0
0
223
0
0
0
0
 
15
15
15
1
2
3
15:32
18:32
20:39
16:43
20:33
21:44
  3,989
  7,029
  3,638
   254
   258
   258
  -157,726
  -157,778
  -157,804
8
7
6
0
0
1
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
15:25
18:32
16:43
20:33
  4,441
  7,029
   246
   253
  -437,075
  -437,791
81
114
0
0
0
0
0
0
 
18
18
1
2
18:32
20:39
20:33
21:56
  7,029
  4,283
   251
   252
    71,935
    71,930
3
5
0
6
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
02:04
10:03
02:03
03:50
11:15
  6,918
  5,802
  4,111
   264
   262
   267
   149,864
   149,883
   149,970
5
8
8
0
1
5
0
0
0
0
0
0
 
21
21
21
1
2
3
18:32
20:39
21:57
20:33
21:56
23:59
  7,029
  4,281
  6,726
   249
   260
   257
      919
      929
      926
5
2
5
0
0
0
0
0
0
0
0
0
 
22
22
1
2
00:00
02:04
02:03
04:40
  6,902
  8,646
   265
   256
   -57,290
   -57,728
111
138
0
0
0
0
0
0
 
23
23
1
2
15:25
18:32
16:43
19:43
  4,457
  4,142
   243
   261
      276
      282
4
4
0
1
0
0
0
0
 
24
24
1
2
10:04
12:15
12:13
13:46
  7,551
  5,387
   263
   255
   -19,328
   -19,357
13
5
0
0
0
0
0
0
 
25
25
1
2
00:00
21:57
02:03
23:59
  6,918
  6,803
   265
   300
   -24,454
   -24,444
8
1123
2
11
0
11
0
0
 
26
26
26
1
2
3
08:01
15:25
18:32
09:21
16:43
19:35
  4,643
  4,457
  3,676
   268
   255
   259
   121,826
   122,259
   122,445
25
21
20
1
0
0
0
0
0
0
0
0
 
27
27
1
2
02:43
04:42
04:40
08:00
  6,541
 11,424
   253
   258
   -15,304
   -15,318
7
4
0
0
0
0
0
0
 
28
28
28
1
2
3
05:07
08:01
09:49
08:00
09:26
11:46
 10,022
  4,962
  6,870
   262
   257
   260
    74,341
    74,355
    74,376
4
5
6
1
0
2
0
0
0
0
0
0
 
29
29
1
2
18:32
20:39
20:33
21:56
  7,029
  4,283
   253
   255
  -459,499
  -459,380
41
24
0
0
0
0
0
0
 
30
30
1
2
12:15
21:57
13:46
23:59
  5,387
  6,787
   260
   747
  -590,808
  -591,211
41
12389
0
11
0
3384
0
0
 
31
31
31
1
2
3
03:03
04:42
19:30
04:40
07:53
20:33
  5,456
 11,057
  3,654
   262
   263
   253
  -102,924
  -102,945
  -103,070
6
11
3
0
2
0
0
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
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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(MYS) 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(MYS) 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.