GPS Space Vehicle Time Integrity for MJD 52869

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
13:42
19:32
 20,249
  -152
  -300,990
14
1
0
0
 
2
1
13:46
19:01
 18,177
  -144
   169,540
38
1
1
0
 
3
3
1
2
08:31
15:44
10:28
20:05
  6,809
 15,112
  -148
  -158
   -37,099
   -37,206
7
27
1
1
0
1
0
0
 
4
4
1
2
00:00
22:12
03:50
23:59
 13,347
  6,237
  -139
  -718
   -38,517
   -38,903
13
13487
2
11
1
6237
0
0
 
5
5
1
2
00:22
11:24
05:11
12:28
 16,766
  3,602
  -146
  -154
   -48,816
   -48,930
30
6
1
26
1
0
0
0
 
6
1
03:02
08:25
 18,514
  -143
     6,920
9
1
1
0
 
7
7
7
1
2
3
00:00
20:16
21:56
02:36
21:50
23:59
  9,197
  5,263
  7,233
  -143
189,860
    76
  -603,198
  -413,863
  -603,710
41
13784254
5614
2
1
11
2
5263
11
0
0
0
 
8
8
1
2
17:38
21:56
21:50
23:37
 14,422
  5,915
 69,185
  -147
  -338,692
  -408,084
8326974
10
1
0
14422
0
0
0
 
9
9
9
9
1
2
3
4
00:00
07:20
08:31
22:35
02:20
08:30
11:08
23:59
  8,212
  3,842
  9,189
  4,845
  -132
  -134
  -152
  -152
     2,705
     2,752
     2,745
     2,815
23
5
5
7
1
4
63
0
1
0
0
0
0
0
0
0
 
10
1
01:48
07:09
 18,645
  -131
   -30,168
23
1
1
0
 
11
11
11
1
2
3
10:52
19:16
21:56
14:13
21:50
23:14
 11,815
  8,813
  4,706
  -152
113,320
  -149
   -61,905
    51,514
   -61,969
8
10652170
6
1
1
4
0
8813
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
15:01
20:24
 18,816
  -151
    30,341
18
1
1
0
 
14
1
08:31
14:38
 21,376
  -144
    20,307
7
16
0
0
 
15
15
1
2
06:19
08:31
08:30
12:07
  7,548
 12,752
  -147
  -147
  -147,978
  -148,028
13
19
0
0
0
0
0
0
 
16
1
13:07
18:05
 17,369
  -151
   -68,438
35
1
1
0
 
17
1
02:53
08:30
 19,293
  -138
  -217,458
394
0
4969
0
 
18
18
1
2
05:30
08:31
08:30
12:14
 10,178
 13,131
  -135
  -144
   -11,908
   -11,910
38
3
1
32
1
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
12:31
17:19
 16,741
  -152
   212,157
33
1
1
0
 
21
21
1
2
04:14
08:31
08:30
10:39
 14,744
  7,472
  -144
  -148
   -28,021
   -28,108
38
15
1
0
1
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
07:10
08:31
08:30
13:39
  4,489
 17,980
  -130
  -137
   -33,652
   -33,670
8
7
0
2
0
0
0
0
 
24
1
00:00
05:31
 19,349
  -137
   -53,191
25
2
1
0
 
25
1
10:37
16:19
 20,010
  -150
   -50,308
11
3
0
0
 
26
26
1
2
04:32
20:40
08:30
21:50
 13,677
  3,826
  -139
  -157
  -524,329
  -524,312
22
5
1
0
1
0
0
0
 
27
1
16:26
21:50
 18,478
 53,965
  -507,405
7356518
1
18478
0
 
28
28
28
1
2
3
00:00
18:42
21:56
01:24
21:50
23:59
  4,883
 10,603
  7,210
  -144
  -146
   461
    16,333
    16,124
    16,703
66
5
15281
1
0
11
1
0
7210
0
0
0
 
29
29
1
2
04:00
19:41
08:14
21:50
 14,616
  7,359
  -146
  -154
   -44,185
   -45,246
92
45
2
0
2
0
0
0
 
30
30
1
2
01:31
11:15
05:51
13:53
 15,250
  9,197
  -146
  -148
  -407,713
  -408,843
155
97
1
0
1
0
0
0
 
31
31
1
2
09:04
16:31
10:37
21:21
  5,356
 16,512
  -149
  -151
  -371,645
  -372,108
24
72
1
1
0
1
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(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.