GPS Space Vehicle Time Integrity for MJD 52350

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
01:15
07:05
 20,966
   357
  -220,623
11
0
0
0
 
2
1
02:08
07:39
 19,869
   356
   168,622
25
0
0
0
 
3
3
1
2
03:10
18:51
07:17
21:55
 14,825
 11,067
   349
   337
   -10,519
   -10,703
13
8
1
0
0
0
0
0
 
4
1
09:45
15:15
 19,774
   350
   -71,115
119
0
0
0
 
5
1
11:45
16:36
 17,466
   333
    -5,318
13
0
0
0
 
6
1
14:11
19:42
 19,856
   331
     3,009
5
0
0
0
 
7
1
07:47
14:03
 22,550
   344
  -709,425
9
14
0
0
 
8
1
05:11
11:09
 21,490
   353
  -708,236
17
0
0
0
 
9
9
1
2
10:20
18:54
13:52
22:49
 12,729
 14,099
   357
   344
    34,742
    34,778
5
6
3
33
0
0
0
0
 
10
1
13:15
18:36
 19,273
   332
    -1,459
7
0
0
0
 
11
11
11
1
2
3
00:00
06:54
22:23
01:50
10:48
23:59
  6,640
 14,021
  5,749
   360
   351
   336
    -9,346
    -9,371
    -9,413
3
4
5
4
51
0
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:40
08:00
 19,187
   349
     3,972
4
1
0
0
 
14
14
1
2
00:00
19:54
02:24
23:59
  8,685
 14,757
   356
   462
    92,356
    92,173
11
4474
1
12
0
12
0
0
 
15
1
16:35
22:46
 22,270
   342
  -151,868
30
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:48
22:14
 23,160
   329
  -354,389
472
0
8894
0
 
18
1
16:52
23:34
 24,092
   336
    73,185
8
2
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:05
11:05
04:52
12:16
 17,224
  4,306
   356
   355
   146,119
   146,217
11
7
1
2
0
0
0
0
 
21
21
1
2
00:00
18:29
01:05
23:59
  3,919
 19,815
   356
   626
      896
     1,175
6
11933
0
12
0
12
0
0
 
22
1
00:32
05:50
 19,081
   353
  -630,211
30
0
0
0
 
23
1
15:05
20:49
 20,602
   337
    -8,141
8
8
0
0
 
24
1
11:05
16:57
 21,071
   341
   -15,889
20
0
0
0
 
25
25
1
2
00:00
22:05
03:50
23:59
 13,810
  6,882
   358
  -185
   -23,826
   -24,402
7
12611
6
12
0
6882
0
0
 
26
26
1
2
08:11
15:58
10:22
20:39
  7,852
 16,857
   356
   335
   101,082
   101,562
33
80
1
0
0
0
0
0
 
27
1
03:45
10:00
 22,437
   343
   -13,512
10
0
0
0
 
28
1
06:08
12:48
 23,978
   346
    71,284
14
0
0
0
 
29
1
18:13
23:49
 20,187
   333
  -482,553
102
0
0
0
 
30
30
30
1
2
3
00:00
12:53
22:44
01:19
17:17
23:59
  4,758
 15,821
  4,493
   358
   345
   332
  -554,212
  -555,762
  -556,643
44
135
41
1
1
0
1
1
0
0
0
0
 
31
31
1
2
04:03
20:30
08:52
22:08
 17,346
  5,891
   360
   348
   -99,622
   -99,751
11
5
1
0
0
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
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(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.