GPS Space Vehicle Time Integrity for MJD 53024

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
03:03
08:54
 20,222
    77
  -325,307
12
0
0
0
 
2
1
03:19
08:42
 18,675
    76
   260,304
41
0
0
0
 
3
3
1
2
05:06
20:56
09:22
23:48
 14,589
 10,102
    70
    68
   -79,139
   -79,310
12
7
1
0
0
0
0
0
 
4
1
11:45
17:22
 19,719
    74
    47,297
39
0
0
0
 
5
1
13:33
18:26
 17,017
    73
   -14,099
8
13
0
0
 
6
1
16:16
21:42
 19,031
    56
     3,133
29
3
3
0
 
7
1
09:42
15:59
 21,921
    79
  -633,500
29
0
0
0
 
8
1
07:09
13:06
 20,692
    79
  -380,941
38
0
0
0
 
9
9
1
2
11:59
20:43
15:41
23:59
 12,899
 11,540
    74
   387
    26,571
    26,933
7
10408
1
11
0
11
0
0
 
10
1
15:01
20:16
 18,100
    69
   -38,010
41
3
3
0
 
11
11
1
2
00:21
08:42
03:38
12:44
 11,606
 13,982
    63
    80
   -90,912
   -90,975
6
10
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:36
09:56
 18,440
    74
    31,615
5
6
0
0
 
14
14
1
2
00:00
21:52
04:22
23:59
 15,364
  7,434
    68
  -262
    18,067
    17,739
4
8465
24
11
0
11
0
0
 
15
15
1
2
00:00
19:58
01:45
23:59
  6,264
 14,179
    70
   307
  -214,607
  -214,740
9
8481
1
12
0
15
0
0
 
16
1
02:36
07:33
 17,404
    72
   -16,439
8
17
0
0
 
17
1
14:23
20:44
 22,086
    77
  -135,810
147
3
3
0
 
18
18
1
2
00:00
18:44
01:27
23:59
  5,203
 18,437
    69
    66
     6,826
     6,993
6
37
1
3
0
3
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
01:58
12:58
06:46
14:10
 16,597
  4,137
    68
    79
   193,144
   193,079
7
9
14
5
0
0
0
0
 
21
1
17:46
23:59
 21,811
    69
   -70,977
20
3
3
0
 
22
22
1
2
00:00
20:21
03:02
23:59
 10,694
 12,851
    59
    61
    78,047
    77,121
39
181
1
11
1
11
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
13:06
19:01
 20,578
    72
   -91,527
15
0
0
0
 
25
1
00:05
05:47
 20,128
    67
   -59,066
7
268
0
0
 
26
26
1
2
09:53
17:47
12:17
22:22
  8,400
 15,966
    77
    66
  -449,720
  -449,403
26
47
1
3
0
2
0
0
 
27
1
05:38
11:50
 21,290
    75
  -893,608
66
0
0
0
 
28
1
08:11
14:49
 22,908
    72
   -15,458
10
0
0
0
 
29
29
1
2
09:09
17:23
12:03
21:38
 10,200
 14,779
    78
    68
  -213,034
  -213,248
19
32
1
3
0
2
0
0
 
30
30
1
2
00:40
15:04
03:34
19:19
 10,215
 14,731
    50
    59
  -747,402
  -748,337
52
79
1
0
1
0
0
0
 
31
31
1
2
06:02
22:38
11:00
23:56
 17,120
  4,654
    79
    66
   -96,913
   -98,842
186
47
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(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.