GPS Space Vehicle Time Integrity for MJD 53019

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
03:23
09:15
 20,459
    58
  -324,520
11
0
0
0
 
2
1
03:40
09:02
 18,894
    48
   257,356
41
0
0
0
 
3
3
3
1
2
3
05:27
21:16
22:30
09:43
22:27
23:59
 14,856
  4,155
  4,919
    57
    54
   850
   -77,845
   -77,999
   -77,219
13
6
16167
1
1
12
0
0
4919
0
0
0
 
4
1
12:05
17:43
 19,579
    67
    43,990
44
0
0
0
 
5
1
13:54
18:47
 16,995
    71
   -13,443
17
1
1
0
 
6
6
1
2
16:37
20:00
17:59
22:03
  4,855
  7,123
    52
    65
     3,015
     3,033
4
4
0
11
0
0
0
0
 
7
1
10:02
16:20
 21,684
    66
  -635,406
28
0
0
0
 
8
1
07:29
13:26
 20,804
    56
  -383,405
38
0
0
0
 
9
9
9
1
2
3
12:19
21:03
22:30
16:01
22:27
23:59
 12,722
  4,932
  4,919
    66
    55
   672
    25,887
    25,921
    26,547
9
4
12593
0
1
12
0
0
4919
0
0
0
 
10
1
15:22
20:37
 18,057
    62
   -37,718
6
38
0
0
 
11
11
1
2
00:41
09:11
03:59
13:03
 11,236
 13,537
    51
    64
   -89,852
   -89,917
12
9
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
04:56
10:16
 18,509
    57
    31,649
5
20
0
0
 
14
14
1
2
00:00
22:30
04:43
23:59
 16,150
  4,902
    62
  -627
    18,071
    17,380
8
13876
1
12
1
4902
0
0
 
15
15
15
1
2
3
00:00
20:18
22:30
02:05
22:27
23:59
  7,264
  7,589
  4,919
    64
    59
   534
  -212,446
  -212,822
  -212,381
22
7
9378
2
0
12
1
0
12
0
0
0
 
16
1
02:56
07:54
 17,397
    53
   -16,471
6
3
0
0
 
17
17
1
2
14:44
20:00
17:59
21:06
 11,369
  3,685
    65
    62
  -126,535
  -126,863
74
25
0
0
0
0
0
0
 
18
18
18
1
2
3
00:00
19:04
22:30
01:48
22:27
23:59
  6,231
 11,772
  4,919
    63
    57
   734
     5,864
     6,014
     6,711
18
9
13624
2
0
12
1
0
4919
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
02:18
13:19
07:06
14:31
 16,327
  3,900
    52
    69
   194,092
   194,035
8
8
1
4
0
0
0
0
 
21
21
1
2
18:07
22:30
22:27
23:59
 15,141
  4,896
    65
  1,381
   -70,685
   -69,378
14
26439
1
12
1
4896
0
0
 
22
22
22
1
2
3
00:00
20:42
22:30
03:23
22:27
23:59
 11,355
  6,206
  4,901
    48
    44
  -120
    83,620
    82,666
    82,421
52
22
3439
2
0
12
1
0
12
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
13:27
19:22
 20,417
    56
   -90,309
25
1
1
0
 
25
1
00:26
06:08
 19,707
    56
   -58,748
23
1
1
0
 
26
26
1
2
10:14
18:08
12:38
22:27
  8,341
 15,088
    62
    63
  -454,048
  -453,734
23
47
1
1
0
1
0
0
 
27
1
05:59
12:11
 21,434
    61
  -888,816
70
0
0
0
 
28
1
09:12
15:09
 20,659
    76
   -14,657
10
0
0
0
 
29
29
1
2
09:29
20:00
12:23
21:59
 10,162
  6,860
    65
    60
  -210,245
  -210,496
22
18
1
0
0
0
0
0
 
30
30
1
2
01:00
15:24
03:54
19:39
  9,848
 14,735
    50
    55
  -739,917
  -740,865
60
79
1
1
1
1
0
0
 
31
31
1
2
06:22
22:59
11:21
23:59
 17,175
  3,618
    67
    50
   -81,222
   -83,162
185
39
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.