GPS Space Vehicle Time Integrity for MJD 56069

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
08:15
16:47
11:40
20:28
 11,639
 12,333
    51
    52
  -257,695
  -257,753
35
28
3
1
3
1
0
0
2
2
2
1
2
3
00:00
01:09
20:45
01:07
02:51
23:59
  3,801
  5,799
 11,425
    48
    50
   191
  -390,986
  -390,991
  -390,946
13
46
3833
1
1
14
1
1
15
0
0
0
3
3
1
2
04:43
12:41
07:24
17:08
  9,157
 15,388
    54
    57
   -52,066
   -52,223
39
26
2
1
2
1
0
0
4
4
1
2
00:00
20:29
01:07
23:59
  3,801
 12,370
    51
   431
  -190,609
  -191,134
26
11230
1
14
1
14
0
0
5
5
5
1
2
3
00:00
01:09
22:45
01:07
04:09
23:59
  3,801
 10,478
  4,470
    44
    50
 -1,354
   317,686
   317,721
   316,602
23
28
25134
1
2
14
1
1
4470
0
0
0
6
6
1
2
04:11
12:36
07:29
16:36
 11,282
 13,772
    52
    55
   -24,423
   -24,338
31
14
3
6
2
1
0
0
7
1
13:08
19:32
 22,112
    52
   -83,509
30
2
2
0
8
1
14:53
20:28
 18,929
    48
    -1,212
13
2
1
0
9
9
1
2
06:00
20:29
08:17
23:28
  7,847
 10,503
    48
    49
  -159,781
  -159,918
9
21
2
1
0
1
0
0
10
10
10
1
2
3
00:00
13:24
21:21
01:07
15:59
23:59
  3,801
  8,932
  9,255
    52
    55
   146
    38,975
    39,036
    39,158
13
14
2177
1
2
14
1
1
15
0
0
0
11
11
1
2
07:40
15:48
10:44
20:00
 10,722
 14,627
    50
    50
   263,832
   263,951
12
16
2
1
0
1
0
0
12
12
12
1
2
3
00:00
01:09
21:10
01:07
02:15
23:59
  3,801
  3,896
  9,904
    47
    52
   157
   -70,219
   -70,223
   -70,274
15
24
2840
1
16
14
1
0
15
0
0
0
13
1
12:15
17:45
 18,955
    52
  -205,765
14
1
1
0
14
1
05:29
11:41
 21,280
    53
  -203,307
27
4
3
0
15
15
1
2
02:02
18:39
06:59
19:46
 16,970
  3,981
    51
    41
    91,457
    91,452
33
5
3
5
1
0
0
0
16
1
10:46
15:58
 17,735
    54
   235,773
36
2
2
0
17
17
1
2
17:16
20:29
20:28
23:28
 10,646
 10,500
    50
    52
  -126,798
  -126,763
44
31
1
1
1
1
0
0
18
1
02:38
09:13
 22,785
    54
  -196,810
35
3
3
0
19
19
1
2
06:07
13:55
08:19
18:35
  7,537
 16,223
    58
    55
   267,737
   267,855
8
30
2
2
0
2
0
0
20
20
1
2
09:48
20:33
14:31
21:53
 16,344
  4,766
    56
    60
   -63,429
   -63,430
16
9
1
20
1
0
0
0
21
1
01:53
08:00
 21,129
    56
   225,301
30
4
1
0
22
1
04:27
10:59
 22,550
    56
  -143,921
35
4
4
0
23
1
10:51
16:45
 20,292
    54
  -202,801
37
2
2
0
24
-
 
 
 
 
 
 
 
 
 
25
25
25
25
1
2
3
4
00:00
01:09
08:27
22:49
01:07
03:07
11:15
23:59
  3,801
  6,752
  9,724
  4,214
    47
    50
    50
    51
   -34,250
   -34,250
   -34,263
   -34,286
13
45
22
5
1
1
2
0
1
1
2
0
0
0
0
0
26
26
1
2
01:14
16:43
05:18
20:03
 14,127
 11,495
    52
    45
   394,932
   394,408
50
36
4
1
3
1
0
0
27
27
27
1
2
3
04:24
19:10
20:29
07:39
20:28
23:04
 11,030
  4,085
  9,046
    58
    41
    52
  -390,447
  -390,657
  -390,675
43
7
44
3
0
1
2
0
1
0
0
0
28
28
1
2
16:05
20:29
20:28
22:35
 14,876
  7,339
    55
    63
  -146,742
  -146,783
28
57
1
1
1
1
0
0
29
29
1
2
00:00
01:09
01:07
05:28
  3,801
 15,000
    46
    50
  -315,415
  -315,449
33
44
1
4
1
3
0
0
30
-
 
 
 
 
 
 
 
 
 
31
1
07:42
13:19
 19,324
    50
  -244,761
38
3
3
0
32
1
08:45
13:59
 17,870
    56
   446,445
43
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.