GPS Space Vehicle Time Integrity for MJD 52278

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
06:08
11:59
 21,022
   873
  -209,256
13
0
0
0
 
2
1
09:11
15:32
 22,859
   870
   132,364
34
0
0
0
 
3
3
1
2
00:00
08:04
02:54
12:12
 10,467
 14,872
   879
   873
   -96,965
   -97,068
11
12
1
1
0
0
0
0
 
4
1
14:43
20:17
 19,997
   863
  -315,993
183
0
0
0
 
5
1
16:31
21:26
 17,696
   860
  -330,507
7
21
0
0
 
6
1
19:10
23:59
 17,374
  1,207
     3,313
13876
11
11
0
 
7
1
12:47
19:06
 22,724
   874
  -671,200
92
0
0
0
 
8
1
10:04
16:02
 21,530
   864
  -663,916
40
0
0
0
 
9
9
1
2
00:00
15:13
03:46
18:46
 13,619
 12,791
   861
   864
    25,164
    25,248
8
6
25
1
0
0
0
0
 
10
1
18:05
23:22
 19,042
   873
   -15,612
5
48
0
0
 
11
11
1
2
03:20
11:49
06:45
15:42
 12,251
 14,010
   867
   869
    -6,002
    -6,014
6
14
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:40
12:58
 19,080
   872
     1,819
9
48
0
0
 
14
1
00:49
07:13
 23,036
   866
   113,162
18
0
0
0
 
15
15
1
2
00:00
21:33
03:47
23:59
 13,671
  8,766
   871
   581
  -123,544
  -124,147
23
8674
1
11
0
11
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
20:42
03:12
23:59
 11,575
 11,812
   871
   847
   291,713
   281,633
460
798
1
11
4189
4433
0
0
 
18
18
1
2
00:00
21:46
04:31
23:59
 16,295
  7,998
   868
   598
    76,560
    76,278
4
7196
53
11
0
11
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
05:00
16:00
09:47
17:12
 17,221
  4,373
   867
   863
   128,127
   128,221
14
9
1
7
0
0
0
0
 
21
1
00:00
06:02
 21,775
   867
    -4,181
8
0
0
0
 
22
1
05:27
10:45
 19,092
   870
  -550,021
114
0
0
0
 
23
23
1
2
00:00
20:17
02:17
23:59
  8,238
 13,353
   864
   866
    -3,006
    -3,078
5
11
14
0
0
0
0
0
 
24
-
 
 
 
 
 
 
 
 
 
25
1
03:08
08:52
 20,584
   872
   -20,507
8
276
0
0
 
26
26
26
1
2
3
00:00
13:11
20:56
01:44
15:17
23:59
  6,297
  7,565
 11,031
   870
   869
  1,018
    26,679
    27,088
    27,490
16
14
4443
1
1
11
0
0
11
0
0
0
 
27
1
08:43
14:57
 22,425
   869
    -6,146
8
0
0
0
 
28
1
11:03
17:43
 23,979
   876
    53,528
18
0
0
0
 
29
1
01:34
08:08
 23,635
   869
  -570,834
69
0
0
0
 
30
30
1
2
03:41
17:55
06:21
22:15
  9,632
 15,597
   871
   860
  -293,053
  -296,037
153
243
1
0
1
0
0
0
 
31
31
1
2
01:22
08:55
03:08
13:43
  6,330
 17,290
   889
   861
   -83,826
   -83,915
4
10
12
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.