GPS Space Vehicle Time Integrity for MJD 54464

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
20:20
03:01
23:59
 10,622
 12,621
   233
   312
  -175,452
  -175,551
9
2187
4
13
0
13
0
0
2
1
10:23
16:29
 20,881
   247
  -162,110
28
3
2
0
3
3
1
2
02:34
18:45
06:56
21:14
 15,234
  8,636
-2,534,843,820,505,802,093,887,488
   247
-2,534,843,820,505,802,093,887,488
  -165,530
-2147483648
34
1
1
15234
1
0
0
4
1
09:11
14:51
 19,485
   243
    44,400
45
1
1
0
5
5
1
2
11:51
21:57
16:22
23:59
 15,243
  7,040
   248
   738
  -622,731
  -622,835
97
11352
3
13
3
3159
0
0
6
1
13:53
18:40
 16,064
   246
  -171,466
361
1
1
0
8
1
04:36
10:35
 20,668
-1,868,386,431,274,694,725,337,088
-1,868,386,431,274,694,725,337,088
-2147483648
1
20668
0
9
9
1
2
09:40
18:46
13:17
22:10
 12,440
 11,973
   243
   251
  -103,105
  -103,151
36
9
4
2
3
0
0
0
10
1
12:37
17:57
 18,282
   260
   190,636
77
0
0
0
11
11
1
2
06:10
22:08
10:33
23:59
 15,238
  6,376
   242
   493
   -26,590
   -26,349
26
5502
1
13
1
13
0
0
12
1
11:13
16:07
 17,024
   243
   353,115
42
2
2
0
13
1
02:05
07:29
 18,951
-2,037,666,126,409,444,819,468,288
-2,037,666,126,409,444,819,468,288
-2147483648
1
18951
0
14
14
1
2
00:00
19:06
01:25
23:59
  4,947
 17,021
   230
   483
   309,706
   309,745
7
8517
1
13
0
13
0
0
15
15
15
1
2
3
07:42
15:28
18:45
09:45
18:40
20:11
  7,218
 10,736
  5,092
   237
   250
   251
    70,942
    70,957
    70,959
4
432
32
5
1
1
0
1
1
0
0
0
16
1
00:15
05:14
 17,437
   238
  -130,232
9
2
1
0
17
1
07:02
13:21
 21,918
   240
   -45,235
26
3
2
0
18
18
1
2
16:15
18:45
18:40
22:50
  8,155
 14,126
   255
   250
   215,989
   215,952
496
16
1
1
1
1
0
0
19
19
1
2
04:00
19:37
08:07
21:59
 14,355
  8,219
-2,690,059,962,492,886,903,160,832
   250
-2,690,059,962,492,886,903,160,832
   -14,270
-2147483648
7
1
1
14355
0
0
0
20
20
1
2
00:00
10:32
04:21
11:39
 15,174
  4,041
   237
   243
  -123,327
  -123,297
15
9
1
5
1
0
0
0
21
21
1
2
15:19
18:45
18:40
21:38
 11,314
 10,038
   252
   252
   -74,203
   -74,196
421
6
1
3
1
0
0
0
22
1
18:47
23:59
 18,199
   628
  -205,520
14185
13
13
0
23
1
00:24
06:22
 20,758
-1,860,285,709,682,309,936,971,776
-1,860,285,709,682,309,936,971,776
-2147483648
1
20758
0
24
24
24
1
2
3
13:39
17:00
18:46
15:59
18:40
20:17
  8,085
  5,819
  5,435
   237
   256
   256
   -58,027
   -58,042
   -58,066
7
587
6
0
1
0
0
1
0
0
0
0
25
1
02:41
08:56
 21,737
-1,776,501,392,169,360,548,691,968
-1,776,501,392,169,360,548,691,968
-2147483648
1
21737
0
26
26
26
1
2
3
07:14
15:17
18:45
09:55
18:40
19:50
  9,116
 11,399
  3,829
   241
   257
   255
  -140,640
  -140,960
  -141,054
31
420
44
1
1
1
0
1
1
0
0
0
27
1
03:34
09:33
 20,996
-1,839,198,455,019,307,966,398,464
-1,839,198,455,019,307,966,398,464
-2147483648
1
20996
0
28
1
05:39
12:15
 22,864
   237
    13,132
45
3
3
0
29
-
 
 
 
 
 
 
 
 
 
30
30
30
1
2
3
00:00
12:33
22:04
01:02
16:49
23:59
  3,737
 14,392
  6,621
   227
   242
   457
   -57,729
   -57,789
   -57,616
7
7
4830
2
8
13
0
0
13
0
0
0
31
31
1
2
00:00
21:26
03:07
23:59
 11,025
  8,865
   230
   108
     3,595
     3,581
3
3499
9
13
0
13
0
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.