GPS Space Vehicle Time Integrity for MJD 53006

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
04:17
10:09
 19,992
   109
  -322,414
23
2
1
0
 
2
1
04:34
09:57
 18,336
    97
   249,847
39
1
1
0
 
3
3
3
1
2
3
00:00
06:20
22:10
01:06
10:36
23:59
  3,750
 14,505
  6,247
   106
   102
   320
   -74,353
   -74,441
   -74,388
5
22
4895
1
3
12
0
2
13
0
0
0
 
4
1
12:57
17:38
 16,402
   104
    35,814
35
0
0
0
 
5
5
1
2
14:49
17:40
17:38
19:41
  9,863
  7,079
   103
   101
   -11,711
   -11,726
7
5
0
21
0
0
0
0
 
6
1
17:40
22:57
 18,086
    99
     2,788
7
0
0
0
 
7
7
1
2
10:55
16:00
13:59
17:12
 10,834
  4,114
   108
   102
  -639,444
  -639,404
9
6
0
2
0
0
0
0
 
8
1
08:22
14:20
 20,540
   113
  -389,065
31
1
1
0
 
9
9
9
1
2
3
00:00
13:11
21:56
01:43
16:54
23:59
  5,977
 12,927
  7,056
   104
   102
    96
    23,924
    24,015
    24,060
6
6
528
24
1
13
0
0
13
0
0
0
 
10
10
1
2
16:15
17:40
17:38
21:30
  4,879
 13,180
   100
   107
   -36,965
   -36,964
4
4
1
67
0
0
0
0
 
11
11
1
2
01:34
09:56
04:52
13:58
 11,383
 14,250
   106
   110
   -87,117
   -87,189
7
11
1
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
05:48
11:08
 18,369
   103
    31,813
17
2
2
0
 
14
1
00:00
05:34
 19,311
   108
    18,222
3
49
0
0
 
15
15
1
2
00:00
21:10
02:57
23:59
 10,179
  9,803
   118
    -2
  -206,890
  -207,373
17
2972
1
12
0
13
0
0
 
16
1
03:48
08:47
 17,281
   107
   -16,124
10
1
1
0
 
17
17
1
2
15:39
17:40
17:38
22:01
  6,891
 15,053
   102
   105
  -102,261
  -102,509
47
94
0
0
0
0
0
0
 
18
18
1
2
00:00
19:58
02:42
23:59
  9,237
 13,700
   106
   221
     3,533
     3,798
6
3930
1
12
0
12
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:10
14:11
07:58
15:23
 16,682
  4,282
   107
   105
   196,563
   196,491
19
8
1
22
1
0
0
0
 
21
21
1
2
00:00
18:59
01:25
23:59
  4,908
 17,242
   114
   378
   -69,776
   -69,563
4
10320
1
12
0
13
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
14:21
17:40
17:38
20:18
 11,528
  9,301
    97
   102
   -87,106
   -87,131
11
5
0
9
0
0
0
0
 
25
1
01:20
07:02
 19,940
   115
   -57,936
8
194
0
0
 
26
26
1
2
11:08
19:01
13:31
23:36
  8,370
 15,735
   110
   109
  -464,620
  -464,327
21
49
1
1
0
1
0
0
 
27
1
06:54
13:05
 21,203
   109
  -874,522
88
1
1
0
 
28
1
09:25
16:02
 23,116
   110
   -12,398
20
1
1
0
 
29
29
1
2
10:22
18:37
13:16
22:51
 10,244
 14,573
   109
   114
  -202,133
  -202,375
25
33
1
0
0
0
0
0
 
30
30
30
1
2
3
01:54
16:17
17:40
04:43
17:38
20:32
  9,760
  4,798
 10,002
   101
    99
    98
  -719,726
  -720,642
  -720,784
53
26
54
0
0
0
0
0
0
0
0
0
 
31
31
1
2
00:00
07:16
01:14
12:14
  4,220
 17,124
   106
   108
   -37,861
   -39,125
53
195
1
2
1
2
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.