GPS Space Vehicle Time Integrity for MJD 55967

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
00:00
15:15
03:48
18:38
 12,920
 11,671
  -106
  -106
  -206,952
  -207,506
43
38
2
3
1
2
0
0
2
1
04:00
09:49
 20,441
   -96
  -378,466
16
1
1
0
3
3
3
1
2
3
11:37
13:09
19:37
13:07
14:21
23:59
  5,033
  4,033
 14,865
   -91
   -91
   290
    -7,818
    -7,841
    -7,595
9
19
13417
0
2
13
0
1
14
0
0
0
4
1
02:34
08:19
 19,837
  -100
   -89,580
67
2
2
0
5
1
05:50
11:12
 18,761
   -96
   280,938
30
1
1
0
6
6
6
1
2
3
11:06
13:09
19:33
13:07
14:26
23:32
  6,891
  4,347
 13,493
   -94
   -99
  -105
   -29,636
   -29,651
   -29,700
6
25
17
0
1
1
0
1
1
0
0
0
7
7
1
2
00:00
20:13
02:39
23:59
  8,984
 12,760
  -109
   -30
   -56,106
   -56,232
10
2441
1
13
0
14
0
0
8
8
1
2
00:00
21:46
03:49
23:59
 12,945
  7,529
  -103
  -531
     -698
    -1,137
20
9867
1
14
1
15
0
0
9
9
9
1
2
3
02:46
11:34
13:09
06:31
13:07
15:19
 12,948
  5,205
  7,454
  -108
   -94
  -104
  -137,662
  -137,717
  -137,744
15
7
14
1
0
1
1
0
1
0
0
0
10
10
1
2
04:22
20:20
08:52
22:56
 15,684
  8,742
   -96
  -100
    28,436
    28,501
25
4
1
6
1
0
0
0
11
11
11
1
2
3
00:00
14:39
22:47
03:03
17:43
23:59
 10,453
 10,748
  3,970
  -107
  -107
  -184
   230,905
   231,096
   231,110
13
14
4806
6
3
1
0
1
2
0
0
0
12
1
04:19
09:16
 17,221
   -99
   -51,701
25
1
1
0
13
1
19:09
23:59
 16,543
   306
  -225,410
14715
13
14
0
14
1
13:09
18:51
 19,650
  -101
  -193,476
31
4
4
0
15
15
1
2
01:37
08:58
02:49
13:07
  4,307
 14,325
  -110
   -95
    93,147
    93,146
5
6
1
0
0
0
0
0
16
1
17:46
22:58
 17,732
  -105
   222,724
32
1
1
0
17
1
00:19
06:31
 21,254
  -107
  -149,762
19
1
0
0
18
18
1
2
12:00
13:09
13:07
16:10
  3,844
 10,531
   -99
   -99
  -181,040
  -181,054
4
13
0
1
0
1
0
0
19
19
19
1
2
3
00:00
13:09
20:49
01:28
15:16
23:59
  4,818
  7,337
 10,867
  -105
  -100
   140
   234,204
   234,397
   234,751
7
9
6994
1
2
13
0
0
13
0
0
0
20
20
1
2
03:41
16:38
04:48
21:25
  4,007
 16,580
  -101
  -104
   -61,737
   -61,778
7
10
41
1
0
1
0
0
21
21
1
2
08:56
13:09
13:07
15:03
 14,475
  6,497
   -92
   -97
   203,346
   203,369
9
28
0
1
0
1
0
0
22
22
1
2
11:24
13:09
13:07
17:56
  5,823
 16,631
   -96
  -103
  -143,066
  -143,074
4
28
2
3
0
3
0
0
23
1
17:51
23:44
 20,033
  -106
  -234,188
36
2
2
0
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
05:43
15:24
10:01
18:05
 14,981
  9,388
   -95
  -102
   -31,660
   -31,674
5
13
6
2
0
2
0
0
26
-
 
 
 
 
 
 
 
 
 
27
27
27
1
2
3
02:04
11:22
13:09
06:02
13:07
14:29
 13,749
  5,981
  4,485
  -105
  -109
  -110
  -355,303
  -355,423
  -355,450
16
12
24
2
0
1
1
0
1
0
0
0
28
1
00:00
05:35
 19,274
  -102
  -111,325
23
1
1
0
29
1
07:03
12:31
 18,900
   -97
  -283,402
34
1
1
0
30
1
16:48
21:49
 17,349
  -103
    40,274
72
1
1
0
31
1
14:44
20:20
 19,554
  -105
  -206,627
40
3
3
0
32
1
15:38
20:54
 17,955
  -104
   405,480
46
3
3
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.