GPS Space Vehicle Time Integrity for MJD 52408

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
21:13
03:07
23:59
 11,216
 10,007
    -2
  -150
  -229,162
  -229,437
4
3872
1
11
0
11
0
0
 
2
2
1
2
00:00
21:23
02:48
23:59
 10,080
  9,379
   -18
   -62
   198,836
   199,244
13
2085
1
11
0
11
0
0
 
3
3
1
2
00:00
14:55
03:22
17:58
 12,117
 10,960
   -14
   -15
   -27,334
   -27,525
13
13
2
1
0
0
0
0
 
4
4
1
2
05:47
09:04
09:01
11:17
 11,603
  7,987
    -7
    -9
  -164,367
  -164,536
56
40
0
0
0
0
0
0
 
5
5
5
1
2
3
07:52
09:04
18:57
09:01
12:41
19:58
  4,139
 13,026
  3,605
    -3
   -13
   -14
   -13,146
   -13,173
   -13,234
4
12
8
0
1
39
0
0
0
0
0
0
 
6
1
10:22
15:50
 19,647
    -3
     3,233
4
7
0
0
 
7
1
03:48
09:01
 18,752
    -6
  -676,757
60
0
0
0
 
8
1
01:14
07:12
 21,456
    -8
  -673,878
62
0
0
0
 
9
9
1
2
06:23
14:57
09:01
18:52
  9,467
 14,117
    -2
   -12
    42,688
    42,736
9
7
0
21
0
0
0
0
 
10
1
09:21
14:43
 19,316
    -9
    -4,880
6
2
0
0
 
11
11
1
2
02:56
18:26
06:50
21:48
 14,027
 12,147
   -12
   -20
   -12,434
   -12,483
5
5
44
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:31
03:58
23:59
 14,262
  5,323
    -9
  -879
     5,930
     5,096
4
18773
29
11
0
5323
0
0
 
14
1
15:58
22:25
 23,201
   -16
    74,484
21
0
0
0
 
15
1
12:33
18:46
 22,345
   -15
   -13,990
31
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
11:50
18:16
 23,115
   -11
   169,641
839
0
15177
0
 
18
1
12:56
19:38
 24,065
   -15
    67,129
15
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
07:07
20:01
08:07
23:59
  3,654
 14,310
    -3
   341
   160,251
   160,738
6
12863
8
11
0
11
0
0
 
21
1
14:29
21:01
 23,481
   -12
     1,063
8
0
0
0
 
22
22
1
2
00:00
20:32
01:55
23:59
  6,926
 12,436
   -10
   167
  -231,694
  -234,864
96
5614
1
11
1
11
0
0
 
23
1
10:57
16:37
 20,372
   -18
    -2,214
11
0
0
0
 
24
24
1
2
07:10
09:04
09:01
13:02
  6,679
 14,264
   -13
   -20
   -29,295
   -29,330
7
11
0
0
0
0
0
0
 
25
1
18:06
23:46
 20,370
   -16
   -26,509
6
44
0
0
 
26
26
1
2
04:09
11:58
06:25
16:35
  8,144
 16,600
     6
   -15
   191,230
   191,884
44
96
1
0
0
0
0
0
 
27
1
00:00
05:59
 21,497
     1
   -20,169
5
10
0
0
 
28
1
02:11
08:51
 23,940
     0
    81,529
9
0
0
0
 
29
1
12:42
17:38
 17,743
   -16
  -384,437
111
0
0
0
 
30
30
1
2
09:04
18:48
13:21
21:20
 15,431
  9,117
    -8
   -11
  -659,141
  -659,518
51
30
1
0
0
0
0
0
 
31
31
1
2
00:10
16:40
05:02
18:09
 17,513
  5,333
     3
   -28
  -267,561
  -268,449
79
26
1
0
1
0
0
0
 
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(MYS) 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(MYS) 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.