GPS Space Vehicle Time Integrity for MJD 53799

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
00:00
18:15
01:01
23:59
  3,693
 20,083
   -47
   235
   -39,849
   -39,726
7
10870
2
13
0
15
0
0
 
2
2
1
2
07:51
11:09
11:08
13:08
 11,373
  6,855
   -40
   -45
    15,907
    15,887
20
5
2
26
1
0
0
0
 
3
3
1
2
00:03
15:54
04:24
18:45
 15,127
 10,010
   -51
   -59
   -79,413
   -79,588
34
11
3
2
1
1
0
0
 
4
4
1
2
06:50
11:09
11:08
12:32
 15,017
  4,963
   -41
   -49
  -167,814
  -167,939
53
17
2
0
2
0
0
0
 
5
5
5
1
2
3
08:44
11:09
19:45
11:08
13:08
20:50
  8,350
  6,839
  3,778
   -43
   -45
   -36
   421,049
   420,395
   417,971
203
166
89
1
0
0
1
0
0
0
0
0
 
6
6
1
2
11:17
13:10
13:08
16:42
  6,356
 12,295
   -48
   -50
  -377,656
  -377,966
56
115
0
1
0
1
0
0
 
7
7
7
1
2
3
10:00
11:09
13:10
11:08
13:08
15:48
  3,786
  6,855
  9,073
   -41
   -43
   -44
  -507,750
  -507,792
  -507,853
32
15
21
1
0
1
1
0
0
0
0
0
 
8
1
02:11
08:08
 20,810
   -51
    58,474
38
4
4
0
 
9
9
1
2
07:05
15:44
10:43
19:33
 12,769
 13,451
   -40
   -35
   -10,536
   -10,583
7
5
2
13
1
0
0
0
 
10
10
1
2
11:09
13:10
13:08
15:29
  6,855
  7,959
   -49
   -47
   -79,715
   -79,717
3
8
0
18
0
1
0
0
 
11
11
1
2
03:36
19:19
07:41
22:27
 14,128
 10,732
   -49
   -42
  -311,280
  -311,422
35
39
4
2
4
2
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
04:53
 17,085
   -51
   -45,352
36
3
1
0
 
14
1
16:38
22:56
 21,848
   -42
    18,329
39
3
2
0
 
15
1
14:00
20:03
 20,988
   -48
  -575,654
38
2
2
0
 
16
16
1
2
00:00
21:32
02:35
23:59
  9,074
  8,530
   -48
  -145
   -29,510
   -29,757
21
2612
2
13
1
14
0
0
 
17
1
04:29
10:49
 22,077
   -46
   -62,445
46
4
4
0
 
18
1
13:39
20:16
 22,989
   -42
   224,088
22
2
2
0
 
19
19
1
2
01:11
17:17
05:47
19:27
 16,040
  7,541
   -49
   -47
    19,838
    19,781
21
21
2
1
2
1
0
0
 
20
20
1
2
00:00
20:41
01:39
21:59
  5,978
  4,499
   -54
   -38
    31,342
    31,292
6
3
1
0
0
0
0
0
 
21
1
13:10
19:09
 20,842
   -43
   -10,890
30
2
2
0
 
22
1
15:19
21:57
 23,004
   -44
   -73,549
24
2
2
0
 
23
23
1
2
00:00
21:50
03:52
23:59
 13,680
  7,463
   -50
  -537
  -148,330
  -148,715
11
11840
2
13
1
1232
0
0
 
24
1
05:39
10:35
 17,280
   -42
   -90,386
58
4
4
0
 
25
1
19:09
23:59
 16,881
   251
    50,953
10546
13
2647
0
 
26
26
1
2
04:48
13:10
07:21
17:22
  8,905
 14,712
   -53
   -46
    51,878
    52,192
30
43
4
1
3
1
0
0
 
27
1
01:03
07:04
 20,885
   -51
   -38,500
59
5
4
0
 
28
1
02:58
09:37
 23,109
   -46
   -32,168
26
5
2
0
 
29
29
1
2
04:20
13:10
07:08
16:51
  9,799
 12,801
   -54
   -46
  -551,699
  -552,053
48
47
4
1
3
1
0
0
 
30
30
30
30
1
2
3
4
09:50
11:09
13:10
19:38
11:08
13:08
14:12
22:12
  4,442
  6,855
  3,589
  8,676
   -45
   -46
   -46
   -40
   -27,504
   -27,510
   -27,514
   -27,530
23
3
25
46
1
0
1
2
1
0
1
2
0
0
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.