GPS Space Vehicle Time Integrity for MJD 56140

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
03:22
11:56
06:49
15:52
 11,739
 13,373
   209
   212
  -267,636
  -267,680
7
29
7
2
0
2
0
0
2
2
1
2
15:57
17:37
17:36
22:01
  5,695
 15,228
   213
   214
  -398,377
  -398,389
6
14
3
2
0
2
0
0
3
3
1
2
00:00
07:53
02:34
12:20
  8,843
 15,390
   213
   213
   -82,247
   -82,398
26
25
4
3
2
2
0
0
4
4
1
2
14:33
17:37
17:36
20:15
 10,140
  9,181
   214
   212
  -261,143
  -261,259
35
46
0
2
0
2
0
0
5
1
17:55
23:15
 18,594
   212
   340,103
31
2
2
0
6
6
1
2
00:00
07:46
02:39
11:47
  9,154
 13,851
   208
   209
     1,567
     1,754
26
32
4
3
2
2
0
0
7
1
08:16
14:41
 22,128
   204
  -106,126
33
4
4
0
8
1
10:03
16:01
 20,333
   212
    -1,654
13
3
1
0
9
9
1
2
00:00
14:46
03:22
17:36
 11,730
  9,426
   213
   208
  -175,356
  -175,497
23
9
4
0
2
0
0
0
10
10
10
1
2
3
08:36
16:31
17:37
11:08
17:36
21:03
  8,799
  3,614
 12,049
   208
   210
   209
    46,953
    46,989
    46,999
21
5
16
2
4
2
2
0
2
0
0
0
11
11
1
2
02:48
10:56
05:53
15:10
 10,751
 14,440
   208
   211
   287,780
   287,903
12
20
1
2
0
1
0
0
12
12
1
2
16:28
17:37
17:36
21:26
  3,795
 13,256
   208
   212
   -82,896
   -82,910
4
16
0
2
0
2
0
0
13
1
07:24
12:54
 18,957
   206
  -190,667
20
2
2
0
14
1
00:34
06:44
 21,241
   210
  -208,473
8
2
0
0
15
15
15
1
2
3
00:00
13:39
21:02
02:00
14:57
23:59
  7,105
  4,438
 10,108
   209
   205
   370
    93,355
    93,373
    93,552
9
5
4159
2
13
14
0
0
14
0
0
0
16
1
05:58
11:10
 17,774
   208
   242,813
15
1
1
0
17
17
1
2
12:27
17:37
17:36
18:39
 17,445
  3,717
   205
   202
  -108,413
  -108,380
43
4
2
0
2
0
0
0
18
18
1
2
00:00
21:45
04:26
23:59
 15,296
  7,836
   210
  -155
  -207,725
  -208,224
13
8720
4
14
2
15
0
0
19
19
1
2
01:09
09:01
03:29
13:37
  8,023
 15,966
   213
   212
   290,273
   290,389
9
36
2
3
0
3
0
0
20
20
1
2
04:57
15:42
09:41
17:02
 16,291
  4,782
   209
   210
   -65,317
   -65,336
14
9
3
8
1
0
0
0
21
21
1
2
00:00
20:50
03:04
23:59
 10,662
 10,836
   211
   236
   240,462
   240,674
9
564
4
14
0
14
0
0
22
1
00:00
06:08
 21,408
   214
  -145,837
18
3
2
0
23
1
05:55
11:51
 20,361
   210
  -179,385
28
2
1
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
03:38
18:00
06:27
22:13
  9,525
 14,588
   208
   211
   -38,374
   -38,421
6
17
10
2
0
2
0
0
26
26
1
2
11:53
20:19
15:13
23:59
 11,220
 12,675
   205
   654
   328,868
   328,946
43
13118
3
14
2
1412
0
0
27
27
1
2
00:00
14:23
02:53
17:36
  9,991
 10,789
   210
   217
  -415,020
  -415,232
31
15
3
0
2
0
0
0
28
1
11:11
17:36
 22,007
   207
  -170,626
31
2
2
0
29
1
18:52
23:59
 17,679
   674
  -339,041
16488
14
513
0
30
30
1
2
04:58
21:35
09:58
22:38
 17,329
  3,788
   211
   211
   334,298
   335,646
134
29
2
0
2
0
0
0
31
1
02:58
08:31
 19,078
   206
  -264,181
18
6
0
0
32
1
03:52
09:07
 17,880
   209
   471,768
30
1
1
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.