GPS Space Vehicle Time Integrity for MJD 54265

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
10:41
17:22
 23,249
   138
  -133,948
26
2
2
0
2
1
00:10
06:02
 20,258
 49,508
   -64,528
7025895
1
20258
0
3
3
1
2
08:18
16:14
10:55
20:42
  8,823
 15,579
   134
   135
   -71,941
   -72,114
17
25
2
0
1
0
0
0
4
4
1
2
00:00
22:56
04:42
23:59
 16,330
  3,524
   143
 -1,538
    -9,580
   -11,196
37
28486
3
12
3
3524
0
0
5
5
1
2
01:21
11:40
05:56
13:39
 15,724
  6,807
 63,742
   136
    14,850
   -50,450
7974772
110
1
0
15724
0
0
0
6
6
1
2
03:29
06:05
06:02
08:02
  8,619
  6,892
116,163
   144
   -97,360
  -213,462
10771384
280
1
1
8619
1
0
0
7
7
7
1
2
3
03:59
06:05
08:06
06:02
08:02
09:07
  7,121
  6,908
  3,181
140,577
   149
   147
  -115,874
  -256,161
  -256,054
11850305
283
19
1
1
0
7121
1
0
0
0
0
8
1
18:08
23:59
 20,236
   464
   111,544
13695
12
14
0
9
9
1
2
00:00
08:06
02:53
11:43
 10,112
 12,237
   155
   134
   -74,274
   -74,330
24
13
2
2
2
1
0
0
10
10
1
2
02:11
06:05
06:02
07:28
 13,341
  4,883
 75,104
   140
   -28,200
  -103,169
8657764
5
1
25
13341
0
0
0
11
11
1
2
11:37
19:41
14:33
23:56
 10,223
 14,692
   131
   128
   -18,231
   -18,261
6
37
2
2
0
2
0
0
12
1
00:46
05:42
 17,132
   145
    46,918
46
5
5
0
13
1
15:35
21:00
 18,911
   129
  -181,326
18
0
0
0
14
1
08:56
15:14
 21,893
   138
   -24,762
17
2
2
0
15
-
 
 
 
 
 
 
 
 
 
16
16
1
2
06:19
13:40
07:23
18:37
  3,803
 17,353
   135
   133
  -155,308
  -155,404
6
17
1
0
0
0
0
0
17
17
1
2
00:00
20:38
03:00
23:59
 10,542
 11,491
   142
   209
   -64,596
   -64,430
38
2464
2
12
2
12
0
0
18
18
1
2
06:05
08:06
08:02
12:43
  6,909
 15,625
144,884
   138
   392,292
   247,534
12030742
10
1
1
6909
1
0
0
19
19
1
2
09:19
17:12
11:37
21:44
  7,990
 15,733
   134
   133
   -42,507
   -42,610
9
15
2
0
0
0
0
0
20
1
12:55
17:48
 17,083
   131
    25,773
5
16
0
0
21
21
21
1
2
3
05:01
06:05
08:06
06:02
08:02
11:19
  3,436
  6,902
 10,814
291,180
   145
   144
   213,267
   -77,769
   -77,773
17059779
280
21
1
1
2
3436
1
1
0
0
0
22
1
08:06
14:11
 20,814
   137
  -186,440
15
2
1
0
23
1
14:13
20:06
 20,506
   130
  -173,654
17
0
0
0
24
24
24
1
2
3
03:21
06:05
08:06
06:02
08:02
09:58
  9,145
  6,902
  6,217
109,488
   138
   142
   102,156
    -7,218
    -7,241
10457024
280
8
1
1
0
9145
1
0
0
0
0
25
1
16:07
22:24
 21,840
   129
  -315,779
138
0
0
0
26
26
26
26
1
2
3
4
04:57
06:05
08:06
20:52
06:02
08:02
09:33
23:29
  3,650
  6,900
  4,733
  8,785
   147
   147
   139
   123
   249,467
   249,590
   249,723
   250,738
23
284
32
69
0
1
1
2
0
1
1
2
0
0
0
0
27
1
17:10
23:09
 20,982
   120
  -116,492
13
0
0
0
28
28
1
2
00:00
19:06
01:47
23:59
  6,218
 16,928
   152
   362
     1,084
     1,364
6
8771
3
12
0
14
0
0
29
29
29
1
2
3
04:40
06:05
20:23
06:02
08:02
23:15
  4,680
  6,896
  9,866
   147
   146
   123
    -3,574
    -3,577
    -3,608
5
280
4
0
1
2
0
1
0
0
0
0
30
30
1
2
02:02
11:46
06:02
14:23
 13,895
  9,162
 72,110
   135
    35,538
   -36,471
8483415
9
1
1
13895
0
0
0
31
1
11:10
16:46
 19,689
   128
   -17,821
11
1
1
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.