GPS Space Vehicle Time Integrity for MJD 55594

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
05:13
11:17
 21,156
  -286
  -318,399
29
1
1
0
 
3
3
3
1
2
3
00:00
13:13
21:11
01:40
15:54
23:59
  5,766
  9,372
  9,376
  -296
  -293
  -103
  -670,809
  -671,067
  -671,023
10
14
4832
4
1
14
0
0
14
0
0
0
 
4
1
04:07
09:44
 19,686
  -292
   -24,968
57
1
1
0
 
5
1
07:19
12:39
 18,584
  -286
   108,111
30
0
0
0
 
6
6
6
1
2
3
00:00
12:40
21:06
01:09
15:59
23:59
  4,168
 11,557
  9,695
  -294
  -295
    14
    51,443
    52,705
    53,765
36
88
7887
1
1
14
1
1
15
0
0
0
 
7
7
7
1
2
3
00:00
02:51
21:54
02:50
04:16
23:59
  9,892
  4,611
  7,165
  -293
  -292
  -831
    -3,136
    -3,140
    -3,725
7
5
12209
1
1
14
1
0
7165
0
0
0
 
8
8
1
2
00:00
02:51
02:50
05:21
  9,876
  8,492
  -289
  -283
    -7,612
    -7,606
17
3
1
3
1
0
0
0
 
9
9
1
2
04:19
13:04
08:01
16:51
 13,040
 13,348
  -283
  -282
   -59,529
   -59,599
7
11
2
0
0
0
0
0
 
10
10
1
2
06:06
22:13
10:45
23:59
 16,222
  5,985
  -280
    83
    64,786
    65,213
33
7547
6
14
1
15
0
0
 
11
11
11
1
2
3
00:37
02:51
16:37
02:50
05:01
19:22
  7,624
  7,309
  9,359
  -293
  -290
  -291
   123,648
   123,675
   123,820
34
9
24
1
20
3
1
0
3
0
0
0
 
12
1
08:00
10:40
  9,185
  -284
    30,177
12
14
0
0
 
13
13
1
2
00:00
20:40
02:13
23:59
  7,693
 11,261
  -295
  -126
  -284,183
  -283,916
51
4506
1
14
1
14
0
0
 
14
1
13:55
20:08
 21,583
  -288
  -128,755
22
3
2
0
 
15
15
1
2
03:12
10:33
04:21
15:30
  3,653
 17,183
  -299
  -287
   155,083
   154,975
7
21
1
0
0
0
0
0
 
16
1
19:01
23:59
 16,971
    98
   147,722
13324
14
18
0
 
17
17
1
2
01:48
02:51
02:50
05:59
  3,736
 10,769
  -298
  -293
  -182,872
  -182,871
5
3
0
13
0
0
0
0
 
18
1
11:17
17:55
 23,173
  -286
  -119,618
20
1
1
0
 
19
19
19
1
2
3
00:00
14:25
22:17
02:50
16:46
23:59
  9,892
  8,196
  5,759
  -290
  -293
  -986
   106,893
   107,076
   106,481
25
10
14205
1
1
14
1
0
5759
0
0
0
 
20
20
1
2
05:14
18:14
06:23
22:59
  3,849
 16,368
  -284
  -286
   -48,979
   -48,978
22
19
1
2
1
2
0
0
 
21
1
10:05
16:19
 21,684
  -286
   120,802
18
0
0
0
 
22
1
12:42
19:18
 22,866
  -283
  -154,300
24
3
3
0
 
23
23
1
2
00:00
19:10
01:11
23:59
  4,279
 16,492
  -293
   112
  -328,874
  -328,290
6
13705
1
14
0
18
0
0
 
24
24
24
1
2
3
01:22
02:51
16:38
02:50
05:08
20:14
  4,938
  7,726
 12,439
  -297
  -293
  -284
  -362,072
  -362,093
  -362,262
52
10
23
1
1
3
1
0
3
0
0
0
 
25
25
1
2
07:21
16:56
11:36
19:45
 14,783
  9,672
  -286
  -287
    66,238
    66,291
8
23
1
3
0
3
0
0
 
26
26
26
1
2
3
01:21
02:51
09:44
02:50
04:36
13:52
  4,997
  5,764
 14,399
  -295
  -297
  -286
   110,558
   110,611
   110,897
51
16
38
1
1
0
1
0
0
0
0
0
 
27
27
1
2
03:44
12:52
05:59
16:09
  7,764
 11,539
  -287
  -285
  -233,054
  -233,176
8
17
1
0
0
0
0
0
 
28
28
1
2
00:19
02:51
02:50
06:53
  8,721
 13,738
  -298
  -290
   -18,045
   -18,061
33
37
1
1
1
1
0
0
 
29
1
08:25
13:56
 19,294
  -287
  -182,709
15
0
0
0
 
30
30
1
2
10:59
18:23
12:17
23:21
  4,705
 17,153
  -294
  -282
  -318,901
  -318,994
6
26
1
2
0
2
0
0
 
31
1
16:16
21:54
 19,278
  -290
   -37,206
30
36
1
0
 
32
1
17:11
22:25
 18,096
  -285
   187,919
47
2
2
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.