GPS Space Vehicle Time Integrity for MJD 52259

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
07:25
13:16
 21,048
   938
  -206,799
7
0
0
0
 
2
1
11:07
17:36
 23,341
   937
   122,856
36
0
0
0
 
3
3
1
2
01:06
09:22
04:12
13:28
 11,163
 14,796
   920
   936
   -91,537
   -91,636
11
13
1
0
0
0
0
0
 
4
1
16:02
21:36
 20,039
   927
  -363,818
165
0
0
0
 
5
1
17:46
22:42
 17,767
   924
  -327,333
11
0
0
0
 
6
6
1
2
00:00
20:30
02:02
23:59
  7,380
 12,579
   939
   909
     2,688
     2,671
7
11
0
0
0
0
0
0
 
7
1
14:07
20:27
 22,792
   923
  -644,357
126
0
0
0
 
8
1
11:21
17:20
 21,548
   941
  -652,626
56
0
0
0
 
9
9
1
2
01:10
16:30
05:04
20:04
 14,068
 12,807
   922
   929
    22,354
    22,452
9
11
25
0
0
0
0
0
 
10
1
19:22
23:59
 16,648
  1,228
   -14,131
11244
12
12
0
 
11
11
1
2
04:38
13:06
08:03
16:59
 12,276
 13,984
   928
   932
    -5,299
    -5,308
5
9
3
15
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:58
14:16
 19,066
   935
     1,187
7
51
0
0
 
14
1
02:06
08:30
 23,058
   930
   117,060
13
0
0
0
 
15
15
1
2
00:00
22:52
05:06
23:59
 18,368
  4,051
   931
  -217
  -116,157
  -117,632
21
20679
1
12
0
4051
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
22:00
04:30
23:59
 16,232
  7,175
   927
   511
  -459,715
  -463,249
196
10211
1
12
1
1634
0
0
 
18
1
00:00
05:49
 20,975
   927
    76,724
4
20
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:17
17:17
11:05
18:29
 17,249
  4,338
   933
   923
   123,277
   123,367
17
9
1
3
0
0
0
0
 
21
1
00:50
07:21
 23,469
   927
    -4,157
8
0
0
0
 
22
1
06:45
12:04
 19,107
   939
  -509,910
148
0
0
0
 
23
23
1
2
00:00
21:39
03:40
23:59
 13,258
  8,392
   923
   638
    -1,721
    -2,044
7
7166
2
12
0
12
0
0
 
24
1
17:19
23:11
 21,128
   922
   -12,387
22
0
0
0
 
25
1
04:28
10:12
 20,607
   929
   -19,778
6
21
0
0
 
26
26
26
1
2
3
00:00
14:26
22:12
02:57
16:35
23:59
 10,625
  7,701
  6,454
   928
   925
   432
    14,296
    14,630
    14,320
21
14
11377
1
1
12
0
0
2076
0
0
0
 
27
1
10:01
16:15
 22,423
   929
    -4,261
9
0
0
0
 
28
1
12:21
19:01
 23,978
   928
    48,246
16
0
0
0
 
29
1
03:23
10:03
 23,955
   931
  -587,338
64
0
0
0
 
30
30
1
2
04:56
19:15
07:40
23:34
  9,845
 15,546
   932
   920
  -196,877
  -200,273
177
278
1
0
1
0
0
0
 
31
31
1
2
02:39
10:12
04:25
15:01
  6,407
 17,312
   933
   927
   -80,060
   -80,136
5
11
2
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.