GPS Space Vehicle Time Integrity for MJD 53190

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
15:12
17:02
17:00
20:18
  6,237
 11,055
   -14
    -6
  -351,788
  -351,798
4
3
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
09:36
17:42
20:20
12:28
20:18
22:01
 10,047
  8,786
  5,971
   -15
    -6
    -5
   -24,341
   -24,416
   -24,439
8
8
9
2
0
8
0
0
0
0
0
0
 
4
1
00:19
05:53
 19,542
   -16
   199,695
77
1
1
0
 
5
1
02:20
07:10
 16,923
   -15
   -37,679
8
1
0
0
 
6
1
04:58
10:23
 18,991
   -13
  -213,186
291
0
137
0
 
7
7
1
2
00:00
22:33
05:02
23:59
 17,497
  5,210
   -13
  -956
  -475,705
  -475,358
89
19720
2
12
2
5210
0
0
 
8
8
1
2
00:00
20:20
01:44
23:59
  6,141
 12,845
    -6
   284
     3,408
     3,761
4
9583
1
12
0
13
0
0
 
9
9
1
2
00:47
09:25
04:24
13:15
 12,605
 13,248
   -19
   -11
    52,369
    52,431
15
11
1
13
1
0
0
0
 
10
1
03:46
09:03
 18,240
   -13
   -46,648
7
43
0
0
 
11
11
11
1
2
3
00:00
12:59
21:18
01:25
16:14
23:59
  4,991
 11,060
  9,416
   -17
   -21
   150
  -129,769
  -129,923
  -129,837
7
10
4559
5
1
12
0
0
13
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
17:17
20:20
20:18
22:35
 10,180
  7,802
   -17
   -10
    26,374
    26,376
3
26
0
1
0
1
0
0
 
14
1
10:19
16:39
 21,878
   -14
    22,642
14
1
1
0
 
15
1
08:45
14:26
 19,733
   -13
  -288,420
30
1
1
0
 
16
16
1
2
15:19
17:02
17:00
20:18
  5,781
 11,055
   -14
   -14
    -9,474
    -9,469
3
5
2
84
0
0
0
0
 
17
1
02:52
09:06
 21,639
   -16
    74,463
103
0
0
0
 
18
1
07:22
14:00
 22,893
   -12
    50,738
29
1
0
0
 
19
19
19
1
2
3
10:59
18:48
20:20
13:07
20:18
21:59
  7,379
  5,241
  5,901
   -18
    -9
    -7
    25,271
    25,147
    25,120
17
7
10
2
0
1
1
0
0
0
0
0
 
20
20
20
1
2
3
01:40
14:38
17:02
02:54
17:00
19:24
  4,202
  8,230
  7,953
   -19
   -16
   -13
   146,320
   146,134
   146,102
11
9
9
3
0
0
0
0
0
0
0
0
 
21
1
06:33
12:53
 22,170
   -13
   -77,103
9
1
1
0
 
22
1
08:49
15:28
 23,098
   -12
   -14,515
11
1
1
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
01:37
07:26
 20,216
   -12
   -39,271
38
1
1
0
 
25
25
1
2
12:41
17:02
17:00
18:22
 14,907
  4,220
   -20
   -24
   -70,235
   -70,247
10
3
33
2
0
0
0
0
 
26
26
1
2
06:26
22:27
11:01
23:59
 15,906
  5,505
   -16
   100
  -143,417
  -144,068
69
2458
1
12
1
13
0
0
 
27
27
1
2
18:31
20:20
20:18
21:59
  6,293
  5,879
   -20
   -11
  -295,239
  -295,368
37
36
0
0
0
0
0
0
 
28
28
1
2
00:00
20:53
03:33
23:59
 12,486
 10,931
   -15
   -86
   -36,533
   -36,689
30
2273
1
12
1
13
0
0
 
29
29
1
2
06:09
21:53
10:25
23:59
 14,827
  7,344
   -17
   409
  -392,597
  -391,871
24
10414
1
12
0
13
0
0
 
30
30
1
2
03:45
13:17
07:59
16:07
 14,755
  9,916
   -13
   -15
  -553,597
  -553,667
10
9
5
11
0
0
0
0
 
31
31
1
2
00:00
20:33
02:29
23:59
  8,616
 12,103
   -16
    42
  -240,836
  -241,991
54
1554
2
12
2
13
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.