GPS Space Vehicle Time Integrity for MJD 56038

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
1
2
10:23
18:55
13:47
21:59
 11,981
 10,586
    16
    32
  -250,415
  -250,519
15
16
3
1
0
1
0
0
2
1
00:00
04:57
 17,361
    16
  -387,411
9
0
0
0
3
3
1
2
06:49
14:47
09:31
19:14
  9,089
 15,390
    19
    24
   -38,719
   -38,871
13
33
1
2
0
2
0
0
4
1
00:00
03:24
 11,782
    15
  -159,626
42
1
1
0
5
1
02:00
06:16
 14,895
    12
   307,172
17
0
0
0
6
6
1
2
06:17
14:43
09:36
18:42
 11,219
 13,776
  -inf
    19
     -inf
   -29,913
-2147483648
27
0
2
11218
2
0
0
7
1
15:18
21:41
 21,879
    22
   -74,562
43
3
3
0
8
1
16:59
21:59
 17,264
    27
    -1,032
15
1
1
0
9
9
1
2
00:00
06:44
01:40
10:25
  5,742
 12,383
    16
  -inf
  -152,863
     -inf
8
-2147483648
1
0
0
12382
0
0
10
10
1
2
00:00
15:30
04:00
18:06
 13,924
  9,021
    12
    19
    36,019
    36,080
5
26
7
2
0
2
0
0
11
11
1
2
10:00
17:55
12:52
21:59
 10,061
 13,861
    19
    30
   253,711
   253,837
18
22
3
1
2
1
0
0
12
1
00:00
04:19
 15,091
    13
   -64,630
15
27
0
0
13
1
14:22
19:52
 19,182
    17
  -212,049
31
2
2
0
14
1
07:38
13:52
 21,568
  -inf
     -inf
-2147483648
0
21567
0
15
1
04:12
09:09
 17,222
    14
    91,383
5
47
0
0
16
1
12:53
18:05
 18,174
    18
   232,192
19
3
2
0
17
17
1
2
00:00
19:22
01:39
21:59
  5,696
  8,919
     9
    28
  -134,359
  -134,155
5
32
1
1
0
1
0
0
18
1
04:44
11:19
 22,508
  -inf
     -inf
-2147483648
0
22507
0
19
19
1
2
08:16
16:03
10:26
20:44
  7,269
 16,061
  -inf
    25
     -inf
   257,843
-2147483648
52
0
2
7268
2
0
0
20
1
11:55
16:38
 16,384
    20
   -63,208
57
4
4
0
21
1
04:02
10:09
 20,848
  -inf
     -inf
-2147483648
0
20847
0
22
1
06:34
11:59
 18,374
  -inf
     -inf
-2147483648
0
18373
0
23
1
12:59
18:52
 20,409
    18
  -212,623
25
3
0
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:58
10:34
05:13
13:20
 14,887
  9,733
    13
    16
   -33,173
   -33,181
6
8
1
2
0
1
0
0
26
26
1
2
03:21
18:50
07:25
21:59
 14,078
 10,838
    14
    26
   332,109
   334,991
225
182
1
0
1
1
0
0
27
27
27
1
2
3
00:00
06:32
21:14
01:14
09:41
23:59
  4,168
 10,549
  9,607
    18
  -inf
    32
  -379,597
     -inf
  -379,909
7
-2147483648
10
1
0
0
0
10548
0
0
0
0
28
1
18:13
21:59
 12,864
    26
  -135,916
18
1
1
0
29
1
02:07
07:37
 18,986
     7
  -305,349
23
0
0
0
30
30
1
2
04:38
11:55
05:39
16:56
  3,393
 17,482
    19
    22
   141,323
   141,980
24
117
1
4
0
4
0
0
31
1
09:49
15:27
 19,708
    16
  -233,629
30
3
2
0
32
1
10:52
16:06
 18,136
    22
   435,287
41
2
2
0
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.