GPS Space Vehicle Time Integrity for MJD 52298

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
04:47
10:37
 21,006
   646
  -212,108
13
0
0
0
 
2
1
07:11
13:19
 22,071
   657
   142,284
42
0
0
0
 
3
3
3
1
2
3
00:00
06:42
22:23
01:32
10:49
23:59
  5,557
 14,780
  5,811
   656
   647
   688
  -102,569
  -102,668
  -102,801
5
13
767
1
1
12
0
0
12
0
0
0
 
4
1
13:20
18:53
 19,956
   657
  -263,055
181
0
0
0
 
5
1
15:12
20:05
 17,625
   658
  -333,894
7
48
0
0
 
6
1
17:46
23:16
 19,820
   660
     3,017
17
0
0
0
 
7
1
11:24
17:41
 22,660
   647
  -691,530
63
0
0
0
 
8
1
08:42
14:41
 21,519
   664
  -708,382
17
0
0
0
 
9
9
9
1
2
3
00:00
13:52
22:26
02:25
17:25
23:59
  8,752
 12,775
  5,575
   646
   662
   670
    28,016
    28,119
    28,190
6
5
8
57
2
3
0
0
0
0
0
0
 
10
1
16:44
22:02
 19,077
   652
   -17,062
4
33
0
0
 
11
11
1
2
01:59
10:27
05:23
14:21
 12,241
 14,030
   647
   653
    -6,902
    -6,910
3
5
0
77
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:17
11:35
 19,108
   650
     2,348
5
27
0
0
 
14
1
00:00
05:52
 21,122
   651
   108,176
20
1
0
0
 
15
15
1
2
00:00
20:11
02:25
23:59
  8,723
 13,738
   665
   738
  -131,323
  -131,574
11
2762
1
12
0
12
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:21
01:51
23:59
  6,670
 16,733
   652
   874
    73,844
    65,340
242
8232
1
12
1
8098
0
0
 
18
18
1
2
00:00
20:24
03:09
23:59
 11,386
 12,894
   650
   663
    75,952
    75,947
4
5
24
5
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
03:39
14:37
08:25
15:50
 17,167
  4,330
   651
   650
   133,102
   133,198
16
7
1
4
0
0
0
0
 
21
21
1
2
00:00
22:04
04:40
23:59
 16,811
  6,913
   645
   192
      741
      282
4
11183
2
12
0
12
0
0
 
22
1
04:04
09:23
 19,097
   649
  -582,984
91
0
0
0
 
23
1
18:50
23:59
 18,561
   944
    -4,278
11331
12
12
0
 
24
1
14:38
20:30
 21,090
   650
    -3,834
16
0
0
0
 
25
1
01:45
07:28
 20,561
   652
   -21,473
11
8
0
0
 
26
26
1
2
11:50
19:34
13:55
23:59
  7,545
 15,929
   660
  1,006
    43,401
    44,085
28
12542
1
12
0
12
0
0
 
27
1
07:20
13:34
 22,434
   656
    -8,237
7
1
0
0
 
28
1
09:41
16:21
 23,981
   654
    58,887
22
0
0
0
 
29
1
00:00
05:52
 21,124
   643
  -550,644
73
1
1
0
 
30
30
1
2
02:22
16:32
04:58
20:53
  9,311
 15,653
   648
   651
  -381,628
  -384,194
128
206
1
0
1
0
0
0
 
31
31
1
2
00:02
07:34
01:46
12:23
  6,234
 17,344
   667
   650
   -88,236
   -88,320
5
11
11
1
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.