GPS Space Vehicle Time Integrity for MJD 54198

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
15:21
18:40
18:36
22:03
 11,248
 11,901
 88,906
    21
   -30,133
  -119,059
9428928
15
1
1
11248
1
0
0
 
2
1
04:50
11:02
 21,424
     8
   -97,116
18
0
0
0
 
3
3
3
1
2
3
00:00
12:47
20:46
01:11
15:28
23:59
  4,099
  9,373
 11,391
    -3
     1
   289
   -39,371
   -39,639
   -39,524
9
15
8130
1
3
13
0
0
14
0
0
0
 
4
1
03:31
09:11
 19,939
     6
    -9,917
5
78
0
0
 
5
5
1
2
06:00
16:16
10:26
18:01
 15,301
  6,053
    12
    13
   -36,521
   -36,328
28
16
1
1
0
1
0
0
 
6
1
07:54
13:21
 18,735
    11
  -130,859
106
0
0
0
 
7
1
08:32
13:41
 17,710
    12
  -353,493
81
0
0
0
 
8
8
1
2
00:00
22:39
04:43
23:59
 16,431
  4,637
     9
  -986
   102,870
   101,987
6
18955
2
13
0
4637
0
0
 
9
9
1
2
03:46
12:28
07:27
16:14
 13,000
 13,244
     0
    14
   -65,073
   -65,112
5
8
3
7
0
0
0
0
 
10
1
06:48
12:06
 18,060
     4
   -99,967
5
33
0
0
 
11
11
1
2
00:19
16:09
04:33
18:36
 14,629
  8,366
    -2
119,534
   -12,623
   106,855
6
10933043
22
1
0
8366
0
0
 
12
1
05:24
10:18
 16,757
     7
    43,977
6
80
0
0
 
13
13
1
2
00:00
20:13
01:40
23:59
  5,740
 13,104
     2
   327
  -160,908
  -160,862
11
9829
1
13
0
15
0
0
 
14
14
1
2
13:31
18:40
18:36
19:51
 17,501
  4,213
 57,154
    22
    42,173
   -14,978
7559073
4
1
15
17501
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
18:40
23:14
 15,917
    20
  -138,061
34
2
1
0
 
17
1
01:20
07:39
 22,077
     5
   -72,459
10
1
0
0
 
18
1
10:43
17:24
 23,044
    14
   252,022
12
3
2
0
 
19
19
19
1
2
3
00:00
13:49
21:43
02:18
16:11
23:59
  8,014
  8,182
  7,939
     8
     9
  -126
   -22,586
   -22,769
   -23,011
12
20
3654
4
2
13
0
1
14
0
0
0
 
20
20
1
2
17:29
18:40
18:36
22:22
  3,774
 13,024
264,982
    19
   288,493
    23,533
16277925
11
1
1
3774
1
0
0
 
21
1
09:39
15:56
 21,504
    13
   -75,002
21
2
1
0
 
22
1
12:08
18:36
 22,442
    10
  -175,832
19
3
2
0
 
23
1
18:48
23:59
 18,221
   400
  -158,522
14249
13
15
0
 
24
1
07:55
14:32
 22,657
     8
   -91,127
38
1
1
0
 
25
25
1
2
00:00
18:40
01:06
23:59
  3,886
 18,645
    -3
   168
  -248,139
  -245,990
38
5742
1
13
1
15
0
0
 
26
26
1
2
01:32
09:32
04:07
14:08
  9,009
 15,620
     5
     8
   129,827
   130,478
53
94
1
0
0
0
0
0
 
27
27
1
2
00:00
21:39
03:44
23:59
 12,871
  8,202
     4
  -332
  -103,755
  -104,252
10
8657
1
13
0
14
0
0
 
28
1
00:00
06:20
 22,053
    13
    -3,686
7
1
0
0
 
29
29
1
2
01:03
09:15
03:53
13:35
  9,625
 14,780
    -2
     2
    -1,397
    -1,409
4
5
1
73
0
0
0
0
 
30
30
1
2
06:40
16:17
10:59
18:36
 14,807
  7,931
     8
    13
   -30,386
   -30,412
4
16
11
1
0
1
0
0
 
31
31
1
2
15:41
18:40
18:36
21:17
 10,033
  9,128
 99,684
    16
    80,744
   -18,935
9983540
18
1
1
10033
1
0
0
 







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36
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37
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38
-
 
 
 
 
 
 
 
 
 







39
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40
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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.