GPS Space Vehicle Time Integrity for MJD 53396

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
21:54
04:40
23:59
 16,245
  7,134
    78
  -296
  -384,819
  -385,351
20
9736
3
11
1
11
0
0
2
1
11:40
17:10
 18,960
    88
    39,731
30
3
3
0
3
3
1
2
03:41
19:34
08:01
22:21
 15,204
  9,643
    86
    78
   -79,571
   -79,737
9
11
2
0
0
0
0
0
4
1
10:23
16:03
 19,540
    89
  -429,866
129
3
3
0
5
1
12:12
17:03
 16,720
    89
   -74,440
22
4
3
0
6
6
1
2
14:56
17:15
17:10
20:19
  7,699
 10,714
    84
    85
   114,515
   113,677
206
273
3
0
3
0
0
0
7
1
08:13
14:30
 21,840
    91
   -46,193
203
0
0
0
8
1
05:46
11:28
 19,851
    92
    19,744
8
0
0
0
9
9
1
2
10:43
19:20
14:18
23:13
 12,514
 13,413
    91
    92
    25,982
    26,040
6
7
1
26
0
0
0
0
10
10
1
2
13:37
17:15
17:10
18:54
 12,277
  5,863
    92
    96
   -57,811
   -57,814
47
4
3
22
3
0
0
0
11
11
11
1
2
3
00:00
07:13
22:52
02:09
11:17
23:59
  7,412
 14,026
  3,658
    78
    93
  -473
  -188,341
  -188,434
  -189,184
29
14
9637
1
1
12
1
0
3658
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
02:55
08:21
 18,780
    84
    13,380
14
1
1
0
14
14
1
2
00:00
20:09
02:31
23:59
  8,763
 13,068
    82
   210
    31,621
    31,760
30
4242
1
11
1
11
0
0
15
1
18:25
23:59
 19,039
   412
  -380,655
13544
11
11
0
16
1
01:08
06:07
 17,062
    82
    -1,818
36
1
1
0
17
17
1
2
12:47
17:15
17:10
18:59
 15,286
  6,147
    94
    97
    81,739
    81,504
95
36
3
0
3
0
0
0
18
1
17:22
23:59
 22,821
   325
   121,484
10870
11
11
0
19
19
1
2
04:38
20:39
09:08
22:59
 15,743
  8,039
    89
    84
    12,440
    12,486
8
4
1
5
0
0
0
0
20
1
00:21
05:14
 16,984
    82
    89,543
30
2
2
0
21
1
17:15
22:45
 19,068
    83
   -88,546
11
0
0
0
22
22
1
2
00:00
18:45
01:28
23:59
  5,030
 17,859
    70
   316
   -16,379
   -16,186
6
9239
2
11
0
11
0
0
23
1
01:36
07:30
 20,747
    83
  -211,638
9
1
1
0
24
1
10:05
15:23
 18,073
    87
   -90,966
52
3
3
0
25
25
1
2
00:00
22:34
04:21
23:59
 15,078
  4,732
    72
  -956
   -84,724
   -85,832
15
21617
1
11
1
4732
0
0
26
26
1
2
08:35
17:15
10:54
21:09
  7,975
 13,702
    93
    89
  -319,872
  -320,054
13
22
1
0
0
0
0
0
27
1
04:33
10:37
 20,989
    87
  -516,752
36
0
0
0
28
1
06:43
13:21
 22,881
    84
   -46,472
5
17
0
0
29
29
29
1
2
3
08:01
16:08
17:15
10:42
17:10
20:32
  9,190
  3,538
 11,479
    93
    84
    91
  -168,216
  -167,714
  -167,550
54
22
66
1
0
0
0
0
0
0
0
0
30
30
1
2
00:00
13:28
01:54
17:10
  6,552
 12,867
    75
    87
  -436,600
  -435,818
41
61
2
3
2
3
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.