GPS Space Vehicle Time Integrity for MJD 56196

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
00:00
08:06
02:59
12:01
 10,423
 13,567
   327
   335
  -274,853
  -274,893
7
38
15
3
0
3
0
0
 
2
1
13:04
18:17
 18,325
   333
  -403,786
12
3
1
0
 
3
3
3
1
2
3
04:05
20:07
21:16
08:36
21:14
22:40
 15,340
  3,943
  4,754
   328
   337
   337
  -106,238
  -106,487
  -106,511
38
9
6
5
0
1
2
0
0
0
0
0
 
4
4
1
2
10:42
13:04
12:42
16:24
  6,893
 11,754
   335
   330
     1,936
     1,808
27
43
1
2
0
2
0
0
 
5
1
14:08
19:15
 17,587
   329
   355,345
28
3
2
0
 
6
6
6
1
2
3
03:57
19:28
21:16
07:58
21:14
22:45
 13,888
  6,252
  5,056
   330
   340
   343
  -499,234
  -498,755
  -498,697
42
16
21
1
0
1
0
0
1
0
0
0
 
7
1
04:32
10:55
 21,833
   333
  -125,988
41
5
4
0
 
8
1
06:13
12:11
 20,878
   330
    -1,888
26
3
3
0
 
9
9
9
9
1
2
3
4
10:54
13:04
19:52
21:16
12:42
14:46
21:14
23:24
  6,271
  5,993
  4,830
  7,390
   337
   339
   347
   339
  -187,847
  -187,865
  -187,919
  -187,944
9
5
10
7
0
4
1
1
0
0
0
0
0
0
0
0
 
10
10
1
2
04:49
13:04
05:59
17:16
  3,754
 14,637
   335
   339
    53,395
    53,446
5
17
4
3
0
1
0
0
 
11
11
11
1
2
3
00:00
07:06
22:54
02:03
11:19
23:59
  7,035
 14,611
  3,664
   328
   333
   339
   306,820
   306,942
   307,144
8
36
32
7
4
1
0
3
1
0
0
0
 
12
1
13:04
17:39
 16,007
   330
   -92,653
20
3
3
0
 
13
1
03:31
09:03
 18,756
   327
  -178,248
50
6
4
0
 
14
14
1
2
00:00
21:16
02:51
23:59
  9,905
  9,270
   324
   481
  -213,169
  -213,080
5
3581
6
15
0
16
0
0
 
15
15
15
1
2
3
09:45
17:10
19:16
11:09
19:15
21:14
  4,769
  7,130
  6,951
   338
   334
   336
    96,416
    96,432
    96,440
5
6
4
1
4
0
0
0
0
0
0
0
 
16
1
02:12
05:59
 12,961
   325
   247,099
28
2
2
0
 
17
17
1
2
08:42
13:04
12:42
14:54
 13,963
  6,413
   333
   327
   -92,844
   -92,810
20
8
1
0
1
0
0
0
 
18
18
18
1
2
3
17:59
19:16
21:16
19:15
21:14
23:59
  4,232
  6,947
  9,270
   335
   335
  1,117
  -216,505
  -216,517
  -215,751
6
6
19388
0
0
15
0
0
9269
0
0
0
 
19
19
1
2
08:00
21:16
09:44
23:35
  5,973
  7,975
   338
   341
   307,686
   307,860
28
16
3
1
2
1
0
0
 
20
1
01:06
05:50
 16,173
   328
   -68,705
10
10
1
0
 
21
21
21
1
2
3
17:02
19:16
21:16
19:15
21:14
23:11
  7,588
  6,951
  6,604
   332
   337
   340
   252,485
   252,509
   252,529
24
7
22
1
0
1
1
0
1
0
0
0
 
22
22
22
1
2
3
00:00
19:43
21:16
02:19
21:14
23:59
  7,993
  5,413
  9,270
   326
   347
   651
  -148,103
  -148,129
  -147,829
7
6
7743
0
0
15
0
0
17
0
0
0
 
23
1
02:00
07:57
 20,589
   327
  -160,350
35
4
4
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:00
14:11
02:37
18:24
  9,091
 14,732
   323
   331
   -43,811
   -43,878
6
23
11
3
0
3
0
0
 
26
26
26
1
2
3
08:03
16:30
19:16
11:24
19:15
20:35
 11,486
  9,320
  4,645
   341
   334
   339
   267,906
   267,516
   267,422
61
39
17
4
1
0
3
1
0
0
0
0
 
27
27
27
27
1
2
3
4
10:36
13:04
19:43
21:16
12:42
14:27
21:14
23:01
  7,345
  4,959
  5,418
  5,994
   338
   340
   343
   333
  -435,170
  -435,199
  -435,294
  -435,329
13
6
12
8
0
1
0
9
0
0
0
0
0
0
0
0
 
28
1
07:19
12:42
 18,586
   329
  -188,809
35
3
2
0
 
29
29
1
2
16:00
19:16
19:15
20:42
 11,170
  5,108
   331
   345
  -359,386
  -359,407
16
5
1
2
1
0
0
0
 
30
1
01:10
06:10
 16,858
   326
   394,688
90
4
3
0
 
31
31
1
2
00:00
01:31
01:30
04:43
  5,227
 11,155
   326
   327
  -276,467
  -276,487
4
34
0
3
0
2
0
0
 
32
1
00:00
05:14
 18,279
   328
   492,160
34
3
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.