GPS Space Vehicle Time Integrity for MJD 55697

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
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
22:13
04:24
23:59
 15,339
  6,052
    33
  -626
  -336,545
  -337,360
8
13706
1
14
0
6052
0
0
3
3
3
1
2
3
06:08
07:24
14:46
07:22
08:51
18:31
  4,332
  5,157
 13,009
    29
    31
    31
  -715,689
  -715,712
  -715,865
9
7
41
0
1
4
0
0
3
0
0
0
4
4
1
2
00:00
20:50
02:37
23:59
  9,165
 10,942
    30
   131
  -116,622
  -117,331
29
2818
1
14
1
14
0
0
5
1
00:14
05:33
 18,325
    33
   160,288
36
2
2
0
6
6
6
1
2
3
05:35
07:24
14:46
07:22
08:56
17:59
  6,289
  5,440
 11,280
    34
    36
    29
  -429,739
  -429,156
  -426,384
169
152
314
0
1
0
0
1
799
0
0
0
7
7
1
2
14:52
20:00
17:59
21:11
 10,950
  3,985
    25
    35
   -11,161
   -11,169
31
35
2
1
2
1
0
0
8
1
16:10
22:10
 21,068
    26
    -7,931
34
5
5
0
9
9
9
9
1
2
3
4
00:00
06:03
07:24
21:14
01:00
07:22
09:51
23:59
  3,353
  4,594
  8,474
  9,589
    37
    41
    36
   375
   -80,138
   -80,187
   -80,209
   -79,980
6
6
9
9048
2
0
2
14
0
0
0
14
0
0
0
0
10
10
10
1
2
3
00:00
15:01
22:54
03:31
17:28
23:59
 12,133
  8,500
  3,918
    35
    23
 -1,435
      738
      790
     -638
7
6
24446
1
2
14
0
0
3918
0
0
0
11
11
1
2
09:15
17:21
12:16
21:35
 10,380
 14,712
    23
    28
   151,328
   151,426
19
32
2
3
2
3
0
0
12
12
1
2
00:00
22:47
03:47
23:59
 13,100
  4,301
    36
 -1,341
     4,364
     2,780
9
23975
59
14
0
4301
0
0
13
13
1
2
13:33
14:46
14:45
19:05
  4,131
 15,008
    22
    27
  -270,200
  -270,173
65
40
2
4
2
3
0
0
14
1
07:24
13:04
 19,812
    34
  -150,267
20
2
2
0
15
15
1
2
03:25
19:54
07:22
21:17
 13,862
  4,716
    31
    20
   127,901
   127,749
16
5
2
4
2
0
0
0
16
16
1
2
12:08
14:46
14:45
17:18
  9,187
  8,831
    32
    29
   172,526
   172,548
23
36
2
2
2
2
0
0
17
17
1
2
00:00
18:49
01:09
23:59
  3,853
 18,023
    31
   295
  -184,275
  -184,008
4
9630
2
14
0
15
0
0
18
18
1
2
04:18
07:24
07:22
10:56
 10,682
 12,342
    32
    32
  -137,185
  -137,209
25
6
2
1
2
0
0
0
19
19
1
2
07:24
15:13
09:44
19:46
  8,081
 15,866
    30
    29
   141,146
   141,273
11
40
1
4
0
4
0
0
20
20
20
1
2
3
11:16
14:46
22:05
14:45
15:59
23:19
 12,096
  4,237
  4,082
    29
    32
    31
   -49,300
   -49,299
   -49,305
28
7
10
4
33
9
4
0
0
0
0
0
21
21
1
2
03:14
07:24
07:22
09:25
 14,499
  7,180
    30
    35
   144,595
   144,628
15
7
2
0
2
0
0
0
22
22
1
2
05:45
07:24
07:22
12:19
  5,693
 17,104
    37
    35
  -148,693
  -148,692
4
24
0
2
0
2
0
0
23
23
1
2
12:00
14:46
14:45
17:59
  9,709
 11,289
    29
    31
  -306,051
  -306,020
25
27
2
2
2
2
0
0
24
24
1
2
09:43
18:19
13:15
22:09
 12,440
 13,492
    33
    26
  -390,356
  -390,465
14
13
3
1
2
0
0
0
25
25
1
2
00:21
09:54
04:34
12:44
 14,668
  9,943
    34
    31
     -110
     -144
5
11
14
2
0
2
0
0
26
26
1
2
02:42
18:14
06:49
21:30
 14,380
 11,402
    31
    23
    31,738
    32,322
45
59
3
3
3
3
0
0
27
27
27
1
2
3
05:52
07:24
22:00
07:22
09:11
23:59
  5,272
  6,340
  6,889
    42
    33
  1,029
  -265,379
  -265,410
  -264,613
10
10
22286
0
1
14
0
0
6889
0
0
0
28
1
17:16
23:50
 22,740
    22
   -38,220
30
2
2
0
29
1
01:17
06:50
 19,529
    34
  -207,817
23
2
2
0
30
-
 
 
 
 
 
 
 
 
 
31
1
09:11
14:45
 19,246
    28
   -81,134
44
2
2
0
32
1
10:14
14:45
 15,789
    33
   255,045
50
4
4
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.