GPS Space Vehicle Time Integrity for MJD 56160

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
02:00
10:34
05:27
14:29
 12,079
 13,599
   255
   248
  -270,186
  -270,241
7
11
11
1
0
1
0
0
 
2
1
15:30
20:41
 18,068
   252
  -400,301
5
3
0
0
 
3
3
1
2
00:00
06:31
01:12
10:59
  4,327
 15,371
   261
   248
   -90,634
   -90,787
6
25
1
1
0
0
0
0
 
4
4
1
2
13:10
15:30
15:27
18:53
  7,805
 11,614
   254
   254
  -280,629
  -280,744
29
39
3
0
0
0
0
0
 
5
1
16:34
21:54
 18,541
   249
   345,776
20
0
0
0
 
6
6
1
2
00:00
06:24
01:17
10:25
  4,637
 13,799
   254
   247
    13,285
    13,485
11
31
1
1
0
0
0
0
 
7
1
06:56
13:20
 22,020
   247
  -112,979
38
1
1
0
 
8
1
08:41
14:39
 20,537
   250
    -1,812
11
1
1
0
 
9
9
9
1
2
3
00:00
13:23
15:30
01:34
15:27
17:14
  5,396
  7,131
  5,908
   258
   248
   243
  -179,816
  -179,948
  -179,969
5
7
7
15
0
5
0
0
0
0
0
0
 
10
10
1
2
07:15
15:30
09:47
19:41
  8,749
 14,498
   252
   260
    49,180
    49,230
5
7
2
16
0
0
0
0
 
11
11
1
2
01:40
12:00
04:31
13:48
  9,891
  6,113
   256
   248
   294,583
   294,715
14
19
2
1
1
1
0
0
 
12
1
15:30
20:05
 15,910
   248
   -86,409
10
45
0
0
 
13
1
06:01
11:32
 19,178
   249
  -186,295
15
0
0
0
 
14
14
1
2
00:00
01:35
01:34
05:22
  5,396
 13,241
   256
   257
  -210,320
  -210,330
4
11
1
2
0
1
0
0
 
15
15
1
2
12:15
19:39
13:36
22:55
  4,699
 11,239
   243
   254
    94,302
    94,329
22
4
1
5
1
0
0
0
 
16
1
04:37
09:49
 18,211
   251
   244,472
26
1
1
0
 
17
17
1
2
11:07
15:30
15:27
17:19
 14,987
  6,189
   246
   245
  -102,965
  -102,931
31
8
1
0
1
0
0
0
 
18
18
18
1
2
3
00:00
01:35
20:24
01:34
03:04
22:55
  5,396
  5,324
  8,562
   255
   257
   253
  -210,811
  -210,819
  -210,949
4
6
6
0
1
1
0
0
0
0
0
0
 
19
19
1
2
00:00
07:38
01:34
12:13
  5,396
 15,708
   257
   252
   296,506
   296,620
7
16
0
1
0
0
0
0
 
20
20
1
2
03:35
14:25
08:18
15:27
 16,397
  3,581
   255
   247
   -66,389
   -66,419
18
8
2
5
1
0
0
0
 
21
21
1
2
00:00
19:26
01:34
22:55
  5,396
 12,066
   257
   252
   244,752
   244,927
5
11
1
0
0
0
0
0
 
22
22
1
2
00:00
01:35
01:34
04:46
  5,396
 11,113
   254
   255
  -146,565
  -146,569
3
18
0
1
0
1
0
0
 
23
1
04:32
10:28
 20,507
   252
  -172,616
31
1
1
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
02:17
16:38
05:05
20:52
  9,753
 14,644
   255
   247
   -40,060
   -40,128
6
5
2
8
0
0
0
0
 
26
26
1
2
10:31
18:57
13:51
23:00
 11,660
 13,740
   248
   254
   307,797
   307,411
43
51
1
0
0
0
0
0
 
27
27
27
1
2
3
00:00
13:02
15:30
01:31
15:27
16:54
  5,313
  8,411
  4,687
   259
   246
   239
  -422,138
  -422,362
  -422,398
7
13
8
13
0
1
0
0
0
0
0
0
 
28
1
09:48
15:27
 19,366
   257
  -177,179
23
1
1
0
 
29
1
17:31
22:55
 18,719
   251
  -346,564
20
0
0
0
 
30
30
1
2
03:36
20:13
08:36
21:16
 17,404
  3,449
   249
   253
   376,918
   378,223
121
30
3
0
3
0
0
0
 
31
1
01:38
07:09
 19,287
   254
  -268,717
27
11
2
0
 
32
1
02:29
07:44
 18,344
   258
   479,235
30
2
2
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.