GPS Space Vehicle Time Integrity for MJD 52288

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347916 degrees, longitude 174.9174890 degrees, height 26.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MYS)
-GPSSV (ns)		UTC(MYS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
05:28
11:18
 21,015
   773
  -210,655
15
0
0
0
 
2
1
08:11
14:28
 22,636
   787
   137,359
42
0
0
0
 
3
3
1
2
00:00
07:23
02:13
11:31
  8,013
 14,823
   783
   778
   -99,732
   -99,829
7
12
1
1
0
0
0
0
 
4
1
14:02
19:35
 19,992
   776
  -289,853
175
0
0
0
 
5
1
15:51
20:45
 17,645
   765
  -332,184
8
0
0
0
 
6
1
18:28
23:58
 19,792
   767
     3,026
11
0
0
0
 
7
1
12:05
18:25
 22,748
   770
  -682,344
81
0
0
0
 
8
1
09:23
15:22
 21,527
   782
  -668,345
24
0
0
0
 
9
9
1
2
00:00
14:32
03:06
18:05
 11,183
 12,769
   782
   772
    26,593
    26,683
8
4
32
5
0
0
0
0
 
10
1
17:24
22:42
 19,081
   782
   -16,325
4
110
0
0
 
11
11
1
2
02:40
11:08
06:04
15:01
 12,238
 14,014
   774
   779
    -6,428
    -6,435
7
6
0
25
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:58
12:17
 19,095
   778
     2,093
4
79
0
0
 
14
1
00:08
06:32
 23,026
   782
   110,779
18
0
0
0
 
15
15
1
2
00:00
20:52
03:06
23:59
 11,180
 11,252
   787
   673
  -127,414
  -127,838
17
3230
1
12
0
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:01
02:32
23:59
  9,122
 14,280
   789
   877
   178,948
   169,649
343
3901
1
11
1244
6249
0
0
 
18
18
1
2
00:00
21:05
03:50
23:59
 13,828
 10,440
   782
   763
    76,313
    76,277
4
679
42
1
0
1
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:19
15:19
09:06
16:32
 17,215
  4,379
   779
   771
   130,639
   130,732
14
8
1
14
0
0
0
0
 
21
21
1
2
00:00
22:46
05:21
23:59
 19,295
  4,429
   776
  -167
      812
     -115
8
18906
0
11
0
4429
0
0
 
22
1
04:46
10:04
 19,101
   778
  -567,609
102
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
15:19
21:11
 21,098
   766
    -1,512
18
0
0
0
 
25
1
02:27
08:09
 20,566
   783
   -20,966
10
33
0
0
 
26
26
26
1
2
3
00:00
12:31
20:16
01:05
14:36
23:59
  3,937
  7,492
 13,437
   791
   788
  1,036
    34,404
    34,850
    35,396
14
24
9031
1
1
11
0
0
11
0
0
0
 
27
1
08:02
14:16
 22,431
   786
    -7,146
8
0
0
0
 
28
1
10:22
17:02
 23,981
   776
    56,289
18
0
0
0
 
29
1
00:32
07:01
 23,353
   783
  -561,090
73
0
0
0
 
30
30
1
2
03:00
17:14
05:39
21:34
  9,494
 15,625
   779
   771
  -338,895
  -341,677
141
225
1
0
1
0
0
0
 
31
31
1
2
00:42
08:15
02:27
13:03
  6,267
 17,314
   787
   763
   -86,023
   -86,125
6
10
8
0
0
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(MYS) 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(MYS) 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.