GPS Space Vehicle Time Integrity for MJD 52316

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
03:34
09:24
 20,875
   568
  -214,856
12
0
0
0
 
2
1
05:24
11:19
 21,051
   562
   151,338
39
0
0
0
 
3
3
1
2
05:29
21:09
09:36
23:59
 14,721
 10,211
   563
   953
    -1,020
     -798
13
11726
1
12
0
12
0
0
 
4
1
12:06
17:35
 19,590
   562
    -7,591
136
0
0
0
 
5
1
14:00
16:26
  8,732
   559
  -337,157
10
0
0
597
 
6
1
16:30
22:01
 19,811
   547
     3,066
6
13
0
0
 
7
1
10:09
16:26
 22,298
   566
  -703,213
40
0
0
0
 
8
1
07:29
13:28
 21,157
   568
  -711,696
5
5
0
0
 
9
9
9
1
2
3
00:00
12:38
21:13
01:11
16:11
23:59
  4,302
 12,629
  9,980
   566
   557
   778
    30,392
    30,457
    30,711
6
7
6187
18
13
12
0
0
12
0
0
0
 
10
1
15:31
20:51
 19,075
   556
   -18,290
7
58
0
0
 
11
11
1
2
00:46
09:13
04:09
13:07
 12,176
 13,739
   559
   566
    -7,630
    -7,638
4
5
0
73
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:02
10:21
 18,970
   561
     2,906
5
4
0
0
 
14
14
1
2
00:00
22:11
04:41
23:59
 16,843
  6,513
   554
    22
   103,247
   102,469
16
12260
1
12
0
6513
0
0
 
15
15
1
2
00:00
18:56
01:11
23:59
  4,269
 18,176
   569
   845
  -138,204
  -138,238
7
11308
1
12
0
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
18:07
23:59
 21,093
   848
  -103,132
12572
12
11086
0
 
18
18
1
2
00:00
19:11
01:56
23:59
  6,963
 17,291
   563
   548
    75,288
    75,240
5
3
14
17
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:25
13:24
07:12
14:36
 17,123
  4,299
   558
   571
   137,627
   137,737
16
7
1
3
0
0
0
0
 
21
21
1
2
00:00
20:50
03:25
23:59
 12,335
 11,370
   555
   524
      683
      671
4
779
2
12
0
12
0
0
 
22
1
02:51
08:08
 18,958
   563
  -604,987
64
0
0
0
 
23
1
17:32
23:19
 20,810
   540
    -5,831
4
44
0
0
 
24
1
13:24
19:15
 20,926
   559
    -8,021
26
0
0
0
 
25
1
00:30
06:11
 20,414
   557
   -22,240
9
19
0
0
 
26
26
1
2
10:34
18:19
12:42
23:01
  7,540
 16,896
   560
   552
    60,900
    61,289
25
66
1
0
0
0
0
0
 
27
1
06:06
12:20
 22,157
   566
   -10,038
6
1
0
0
 
28
1
08:27
15:07
 23,612
   555
    63,395
22
0
0
0
 
29
29
1
2
00:00
21:35
03:45
23:59
 13,542
  8,692
   560
   223
  -529,768
  -529,023
57
8933
1
12
1
12
0
0
 
30
30
1
2
01:09
15:16
03:41
19:38
  9,141
 15,654
   561
   541
  -450,475
  -452,712
111
186
1
0
1
0
0
0
 
31
31
1
2
06:21
22:46
11:10
23:59
 17,147
  4,434
   554
   741
   -92,213
   -92,141
9
4022
5
12
0
12
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.