GPS Space Vehicle Time Integrity for MJD 54513

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
16:56
23:31
 22,924
   -27
  -186,430
29
2
2
0
 
2
1
07:02
13:09
 21,228
   -21
  -175,090
23
1
1
0
 
3
3
1
2
00:00
15:08
03:35
17:53
 12,662
  9,602
   -17
   -29
  -188,290
  -188,575
21
16
2
1
0
0
0
0
 
4
4
1
2
05:52
10:00
07:59
11:32
  7,341
  5,355
   -22
   -20
    10,304
    10,397
16
11
1
0
0
0
0
0
 
5
5
1
2
08:30
18:36
13:01
20:47
 15,721
  7,559
   -19
   -20
  -692,084
  -692,544
67
30
2
0
1
0
0
0
 
6
1
11:38
16:36
 16,940
   -25
   -26,021
91
2
2
0
 
7
-
 
 
 
 
 
 
 
 
 
8
1
01:15
07:14
 20,755
   -20
   141,305
11
2
1
0
 
9
9
1
2
06:20
14:58
09:56
18:51
 12,744
 13,348
   -22
   -30
  -110,937
  -111,003
6
17
1
1
0
1
0
0
 
10
1
09:17
14:38
 18,439
   -16
   247,840
47
1
0
0
 
11
11
1
2
02:50
18:51
07:14
21:33
 15,362
  9,387
   -23
   -26
   -27,033
   -27,036
13
4
1
13
1
0
0
0
 
12
1
07:53
12:47
 16,845
   -25
   356,640
17
1
1
0
 
13
13
1
2
00:00
22:42
04:10
23:59
 14,515
  4,430
   -25
 -1,280
  -240,595
  -242,014
22
23021
3
13
1
4430
0
0
 
14
1
15:45
22:00
 21,563
   -18
   296,517
23
1
0
0
 
15
15
1
2
04:18
12:06
06:24
16:43
  7,308
 15,965
   -31
   -27
    77,404
    77,503
9
22
1
1
0
1
0
0
 
16
16
1
2
00:00
20:53
02:01
23:59
  7,034
 10,963
   -26
   149
  -132,826
  -132,643
9
5112
77
13
0
14
0
0
 
17
1
03:43
10:02
 21,992
   -23
   -42,447
17
1
1
0
 
18
1
12:54
19:29
 22,843
   -23
   203,595
24
1
1
0
 
19
19
1
2
00:14
16:15
04:45
18:38
 15,756
  8,148
   -23
   -29
   -21,076
   -21,160
14
15
3
1
1
1
0
0
 
20
20
20
1
2
3
00:00
07:11
20:08
01:00
08:18
23:59
  3,598
  3,790
 13,349
   -28
   -18
   389
  -120,449
  -120,419
  -119,974
6
9
13304
1
23
13
0
0
14
0
0
0
 
21
1
12:03
18:20
 21,885
   -24
   -71,509
13
1
1
0
 
22
1
14:36
21:13
 22,865
   -23
  -208,622
4
11
0
0
 
23
23
1
2
00:00
20:53
02:57
23:59
 10,404
 10,954
   -25
   -86
  -334,647
  -334,921
11
1689
2
13
0
14
0
0
 
24
1
10:17
16:56
 23,001
   -19
   -71,271
22
1
1
0
 
25
1
00:00
05:26
 19,114
   -31
  -513,308
34
3
1
0
 
26
26
1
2
03:49
11:54
06:34
16:24
  9,558
 15,317
   -30
   -29
  -185,380
  -185,701
34
49
2
1
1
1
0
0
 
27
1
00:10
06:10
 20,826
   -27
  -168,392
14
2
1
0
 
28
1
02:21
08:56
 23,006
   -26
    15,213
12
1
1
0
 
29
1
10:18
15:48
 19,233
   -31
    59,075
34
1
1
0
 
30
30
1
2
09:13
18:44
13:28
21:38
 14,778
 10,118
   -20
   -28
   -64,198
   -64,254
11
8
1
3
1
0
0
0
 
31
1
18:05
23:43
 19,507
   -29
     9,543
30
2
2
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.