GPS Space Vehicle Time Integrity for MJD 52291

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
05:16
11:06
 21,012
   750
  -211,074
13
0
0
0
 
2
1
07:53
14:06
 22,421
   744
   138,830
38
0
0
0
 
3
3
3
1
2
3
00:00
07:11
22:51
02:01
11:18
23:59
  7,277
 14,854
  4,097
   746
   739
   336
  -100,571
  -100,668
  -101,229
8
12
7628
1
1
11
0
0
11
0
0
0
 
4
1
13:49
19:23
 19,982
   739
  -281,886
177
0
0
0
 
5
1
15:39
20:33
 17,650
   736
  -332,688
7
22
0
0
 
6
1
18:15
23:45
 19,802
   723
     3,021
11
0
0
0
 
7
1
11:53
18:12
 22,757
   732
  -685,315
78
0
0
0
 
8
1
09:11
15:09
 21,524
   734
  -706,138
25
0
0
0
 
9
9
9
1
2
3
00:00
14:20
22:55
02:54
17:53
23:59
 10,448
 12,782
  3,860
   751
   725
   749
    27,022
    27,099
    27,163
8
5
8
26
19
1
0
0
0
0
0
0
 
10
1
17:12
22:31
 19,098
   729
   -16,544
5
129
0
0
 
11
11
1
2
02:28
10:55
05:52
14:48
 12,234
 13,940
   743
   741
    -6,573
    -6,588
5
7
1
21
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
06:46
12:04
 19,099
   741
     2,172
6
29
0
0
 
14
1
00:00
06:20
 22,848
   741
   110,018
18
1
0
0
 
15
15
1
2
00:00
20:40
02:54
23:59
 10,455
 11,980
   755
   688
  -128,580
  -128,974
5
1368
1
11
0
11
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
19:49
02:19
23:59
  8,387
 14,998
   745
   871
   146,612
   137,544
307
5173
1
11
124
6802
0
0
 
18
18
1
2
00:00
20:53
03:38
23:59
 13,115
 11,177
   742
   728
    76,215
    76,181
4
4
35
7
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
04:08
15:06
08:54
16:19
 17,176
  4,338
   740
   724
   131,385
   131,470
14
7
1
0
0
0
0
0
 
21
21
1
2
00:00
22:33
05:09
23:59
 18,550
  5,145
   741
   737
      792
      773
4
4
18
0
0
0
0
0
 
22
1
04:33
09:51
 19,096
   739
  -572,439
100
0
0
0
 
23
23
1
2
00:00
19:20
01:15
23:59
  4,533
 16,741
   742
   739
    -3,995
    -4,048
4
6
1
0
0
0
0
0
 
24
1
15:07
20:59
 21,100
   729
    -2,203
16
0
0
0
 
25
1
02:14
07:57
 20,573
   737
   -21,105
10
121
0
0
 
26
26
1
2
12:19
20:03
14:24
23:59
  7,497
 14,181
   745
  1,027
    37,332
    37,924
25
10617
1
11
0
11
0
0
 
27
1
07:49
14:03
 22,432
   741
    -7,454
5
11
0
0
 
28
1
10:10
16:49
 23,981
   737
    57,078
17
0
0
0
 
29
1
00:13
06:41
 23,295
   740
  -558,031
79
0
0
0
 
30
30
1
2
02:50
17:01
05:27
21:22
  9,408
 15,634
   742
   723
  -352,039
  -354,769
138
220
1
0
1
0
0
0
 
31
31
1
2
00:30
08:02
02:14
12:52
  6,267
 17,346
   735
   740
   -86,704
   -86,778
5
7
1
4
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.