GPS Space Vehicle Time Integrity for MJD 52403

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
21:33
03:27
23:59
 12,460
  8,766
    37
  -276
  -228,366
  -228,800
6
7939
1
12
0
12
0
0
 
2
2
1
2
00:00
21:44
03:10
23:59
 11,395
  8,109
    37
  -277
   196,289
   196,435
21
7792
1
12
0
12
0
0
 
3
3
1
2
00:00
15:15
03:42
18:18
 13,327
 10,974
    38
    15
   -25,766
   -25,964
14
12
1
1
0
0
0
0
 
4
1
06:08
11:37
 19,747
    25
  -157,082
98
0
0
0
 
5
5
1
2
08:12
19:17
13:01
20:18
 17,337
  3,598
    24
    35
   -12,319
   -12,369
15
8
0
40
0
0
0
0
 
6
1
10:42
16:10
 19,651
    33
     3,135
8
0
0
0
 
7
1
04:08
10:23
 22,449
    24
  -681,589
66
0
0
0
 
8
1
01:34
07:32
 21,476
    31
  -678,116
48
0
0
0
 
9
9
1
2
06:44
15:17
10:15
19:13
 12,695
 14,154
    33
    29
    41,971
    42,020
5
7
6
55
0
0
0
0
 
10
1
09:42
15:05
 19,346
    16
    -4,600
6
6
0
0
 
11
11
1
2
03:17
18:46
07:11
22:09
 14,041
 12,130
    31
    28
   -12,155
   -12,187
8
5
2
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:52
04:19
23:59
 15,528
  4,054
    34
 -1,350
     5,768
     4,420
4
25381
4
12
0
4054
0
0
 
14
1
16:19
22:46
 23,216
    20
    75,837
20
0
0
0
 
15
1
12:54
19:07
 22,335
    28
   -12,100
28
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
12:11
18:37
 23,118
    16
   224,363
858
0
15314
0
 
18
1
13:16
19:58
 24,050
    20
    67,787
12
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
07:27
20:20
01:14
08:37
23:59
  4,469
  4,160
 13,160
    43
    31
   376
   159,012
   159,074
   159,566
8
7
11802
1
4
12
0
0
12
0
0
0
 
21
1
14:50
21:22
 23,500
    18
     1,019
9
0
0
0
 
22
22
1
2
00:00
20:52
02:15
23:59
  8,140
 11,216
    49
   120
  -212,697
  -215,992
106
3365
1
12
1
12
0
0
 
23
1
11:18
16:58
 20,374
    16
    -1,925
8
98
0
0
 
24
1
07:30
13:22
 21,126
    18
   -28,151
21
0
0
0
 
25
1
18:26
23:59
 19,976
   288
   -25,930
11238
12
12
0
 
26
26
1
2
04:30
12:19
06:45
16:56
  8,121
 16,624
    42
    18
   182,414
   183,048
42
96
1
0
0
0
0
0
 
27
1
00:04
06:19
 22,469
    28
   -19,741
17
0
0
0
 
28
1
02:32
09:11
 23,946
    39
    80,832
7
0
0
0
 
29
1
13:10
18:10
 18,005
    18
  -393,853
115
0
0
0
 
30
30
1
2
09:19
19:08
13:41
21:40
 15,737
  9,123
    22
    25
  -653,666
  -654,084
60
35
1
0
0
0
0
0
 
31
31
1
2
00:30
17:00
05:22
18:30
 17,504
  5,387
    37
    13
  -260,454
  -261,354
86
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.