GPS Space Vehicle Time Integrity for MJD 53619

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
06:34
13:18
 23,242
    94
    -6,960
50
5
5
0
 
2
2
1
2
00:00
20:16
02:31
23:59
  8,481
 12,855
  -inf
   243
     -inf
    27,648
-2147483648
4996
0
11
8480
11
0
0
 
3
3
1
2
04:20
12:23
07:07
16:44
  9,163
 15,093
    97
    91
   -31,763
   -31,865
39
17
2
1
2
1
0
0
 
4
1
18:56
23:59
 17,686
   349
    31,444
10181
11
46
0
 
5
5
5
1
2
3
00:00
08:06
20:57
01:51
09:07
23:59
  6,486
  3,669
 10,628
    95
    78
    86
  -128,698
  -128,825
  -129,046
8
9
16
1
15
1
0
0
1
0
0
0
 
6
1
00:00
05:07
 17,208
  -inf
     -inf
-2147483648
0
17207
0
 
7
1
17:06
23:27
 21,879
    95
  -319,037
120
5
5
0
 
8
1
14:25
20:23
 20,771
    96
    40,639
23
5
5
0
 
9
9
1
2
04:07
19:25
07:59
23:01
 13,007
 12,484
   100
    90
     6,707
     6,803
25
30
2
1
2
1
0
0
 
10
10
1
2
01:00
22:19
03:38
23:59
  9,102
  5,722
  -inf
   104
     -inf
   -69,587
-2147483648
58
0
1
9101
1
0
0
 
11
11
1
2
07:37
15:53
10:49
19:56
 11,226
 13,950
    91
    96
  -262,501
  -262,605
12
22
1
5
0
2
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:55
17:15
 18,623
    91
   -12,433
16
1
1
0
 
14
1
05:10
11:33
 22,201
    93
    26,869
22
2
2
0
 
15
1
02:36
08:34
 20,564
   101
  -485,178
47
2
2
0
 
16
1
10:01
15:04
 17,509
    93
    -7,989
33
3
3
0
 
17
-
 
 
 
 
 
 
 
 
 
18
1
02:05
08:41
 22,427
  -inf
     -inf
-2147483648
0
22426
0
 
19
19
1
2
05:29
13:23
07:47
17:53
  7,979
 15,647
    97
    95
    26,001
    26,008
18
6
2
24
2
0
0
0
 
20
20
1
2
09:20
20:17
14:05
21:31
 16,355
  4,196
    94
    96
    49,610
    49,563
8
9
7
8
0
0
0
0
 
21
1
00:59
07:22
 21,687
  -inf
     -inf
-2147483648
0
21686
0
 
22
1
03:36
10:14
 22,701
   103
   -38,196
17
2
0
0
 
23
1
10:23
16:17
 20,250
    93
  -176,099
44
4
4
0
 
24
24
1
2
10:12
17:46
11:46
22:32
  5,266
 16,529
    84
    93
   -44,459
   -44,549
6
47
1
4
0
4
0
0
 
25
1
07:26
13:09
 19,919
    88
  -102,494
33
3
3
0
 
26
26
1
2
01:10
17:10
05:45
19:37
 15,505
  8,501
  -inf
    88
     -inf
    -9,813
-2147483648
10
0
3
15504
0
0
0
 
27
1
18:00
19:13
  4,029
   100
   -14,060
96
4
4
0
 
28
1
15:19
21:57
 22,966
    94
   -42,036
14
5
1
0
 
29
29
1
2
00:50
16:34
05:09
19:23
 14,509
  9,812
  -inf
    92
     -inf
  -295,815
-2147483648
64
0
4
14508
4
0
0
 
30
30
30
1
2
3
00:00
07:56
22:18
02:38
10:48
23:59
  8,895
 10,041
  5,809
  -inf
    89
  -254
     -inf
  -370,838
  -371,894
-2147483648
43
8011
0
1
11
8894
1
12
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.