GPS Space Vehicle Time Integrity for MJD 52371

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
1
2
00:00
03:36
03:34
05:03
 12,839
  5,222
   246
   248
  -223,562
  -223,574
6
4
0
0
0
0
0
0
2
2
1
2
00:09
03:36
03:34
05:03
 12,288
  5,222
   238
   241
   179,699
   179,758
22
9
0
0
0
0
0
0
3
3
3
1
2
3
01:44
03:36
17:25
03:34
05:03
20:29
  6,602
  5,206
 10,993
   233
   243
   226
   -16,397
   -16,406
   -16,581
5
4
10
17
0
0
0
0
0
0
0
0
4
1
08:19
13:48
 19,749
   249
  -106,927
104
0
0
0
5
1
10:21
14:36
 15,292
   257
    -7,850
8
0
0
0
6
6
1
2
12:49
14:37
14:36
18:18
  6,432
 13,233
   251
   236
     3,038
     3,025
5
5
0
3
0
0
0
0
7
1
06:20
12:35
 22,441
   245
  -703,666
39
0
0
0
8
8
1
2
03:45
05:04
05:03
09:43
  4,648
 16,745
   249
   250
  -699,788
  -699,722
8
30
0
0
0
0
0
0
9
9
1
2
08:54
17:28
12:26
21:24
 12,700
 14,101
   260
   232
    37,576
    37,599
6
7
0
32
0
0
0
0
10
10
1
2
11:50
14:37
14:36
17:12
  9,914
  9,266
   253
   243
    -2,689
    -2,705
7
5
0
21
0
0
0
0
11
11
1
2
05:28
21:29
09:22
23:59
 14,036
  9,021
   246
   716
   -10,329
    -9,875
7
13087
27
12
0
13
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
01:11
03:36
05:04
03:34
05:03
06:32
  8,554
  5,222
  5,291
   240
   243
   241
     4,701
     4,708
     4,708
4
3
5
0
2
0
0
0
0
0
0
0
14
14
14
1
2
3
00:00
18:29
21:29
01:01
21:28
23:59
  3,679
 10,725
  9,021
   239
   234
   702
    85,456
    85,210
    85,644
8
8
12790
1
0
12
0
0
12
0
0
0
15
1
15:08
21:19
 22,230
   229
  -160,122
32
0
0
0
16
-
 
 
 
 
 
 
 
 
 
17
1
14:37
20:48
 22,155
   250
  -466,020
343
0
3503
0
18
1
15:26
21:28
 21,631
   240
    71,405
11
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
09:38
22:34
03:26
10:50
23:59
 12,374
  4,290
  5,102
   241
   253
  -572
   151,361
   151,462
   150,772
8
8
16698
1
1
12
0
0
5102
0
0
0
21
21
1
2
17:02
21:29
21:28
23:34
 15,888
  7,475
   244
   235
      971
      969
4
5
11
7
0
0
0
0
22
1
00:00
03:34
 12,855
   245
   -83,263
186
0
0
0
23
23
1
2
13:35
14:37
14:36
19:17
  3,651
 16,713
   253
   238
       -1
      -21
9
7
0
0
0
0
0
0
24
1
09:40
14:36
 17,739
   251
   -20,722
14
0
0
0
25
25
1
2
00:00
21:29
02:22
23:59
  8,571
  9,021
   237
   436
   -24,680
   -24,515
6
5310
10
12
0
12
0
0
26
26
1
2
06:43
14:37
08:56
19:09
  7,957
 16,263
   251
   240
   130,629
   131,186
39
80
1
0
0
0
0
0
27
27
27
1
2
3
02:18
03:36
05:04
03:34
05:03
08:32
  4,554
  5,222
 12,466
   239
   237
   234
   -16,122
   -16,131
   -16,153
6
4
11
0
0
0
0
0
0
0
0
0
28
1
05:04
11:22
 22,631
   242
    75,558
18
0
0
0
29
1
16:11
21:28
 18,964
   241
  -449,800
103
0
0
0
30
30
30
1
2
3
11:25
14:37
21:29
14:36
15:50
23:47
 11,417
  4,354
  8,241
   257
   251
   230
  -603,211
  -603,400
  -604,028
81
31
56
0
1
0
0
1
0
0
0
0
31
31
31
1
2
3
03:36
05:04
19:06
05:03
07:29
20:42
  5,222
  8,662
  5,708
   238
   245
   233
  -104,269
  -104,283
  -104,425
4
8
4
0
2
1
0
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.