GPS Space Vehicle Time Integrity for MJD 52377

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
00:00
05:14
 18,814
   222
  -224,364
10
1
0
0
 
2
1
00:00
05:03
 18,113
   214
   182,898
29
0
0
0
 
3
3
1
2
01:19
17:01
05:27
20:05
 14,737
 11,016
   212
   188
   -18,095
   -18,295
15
10
1
0
0
0
0
0
 
4
1
07:54
13:24
 19,746
   200
  -116,720
108
0
0
0
 
5
1
09:57
14:47
 17,343
   201
    -8,512
11
0
0
0
 
6
1
12:25
17:54
 19,719
   209
     2,986
5
0
0
0
 
7
1
05:55
12:10
 22,450
   220
  -700,719
39
0
0
0
 
8
1
03:21
09:19
 21,411
   211
  -696,449
37
0
0
0
 
9
9
1
2
08:30
17:04
12:02
21:00
 12,689
 14,155
   215
   199
    38,353
    38,386
6
7
1
20
0
0
0
0
 
10
1
11:26
16:48
 19,267
   196
    -3,068
9
0
0
0
 
11
11
1
2
05:03
20:33
08:57
21:59
 14,006
  5,218
   209
   206
   -10,642
   -10,681
6
4
20
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:46
06:07
 19,196
   211
     4,931
5
46
0
0
 
14
1
18:05
21:59
 14,076
   197
    83,370
16
0
0
0
 
15
1
14:43
20:55
 22,302
   192
    -1,907
32
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
13:57
20:23
 23,101
   207
   538,373
1001
0
16444
0
 
18
1
15:02
21:44
 24,076
   198
    70,811
10
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
09:14
22:10
03:01
10:25
23:59
 10,894
  4,221
  6,548
   212
   212
   205
   152,832
   152,919
   153,045
9
7
4
1
4
6
0
0
0
0
0
0
 
21
1
16:37
23:09
 23,480
   203
     1,013
6
19
0
0
 
22
1
00:00
04:01
 14,448
   222
  -108,680
205
0
0
0
 
23
1
13:09
18:51
 20,456
   198
     -399
10
5
0
0
 
24
1
09:15
15:07
 21,070
   207
   -22,109
21
0
0
0
 
25
25
1
2
00:00
20:13
01:57
21:59
  7,045
  6,370
   218
   182
   -24,859
   -24,914
4
7
34
24
0
0
0
0
 
26
26
1
2
06:18
14:06
08:31
18:45
  7,994
 16,711
   222
   198
   139,740
   140,299
37
85
1
0
0
0
0
0
 
27
1
01:53
08:08
 22,383
   214
   -17,021
15
0
0
0
 
28
1
04:18
10:57
 23,887
   213
    76,664
11
0
0
0
 
29
1
15:36
20:56
 19,135
   203
  -439,866
108
0
0
0
 
30
30
1
2
11:02
20:56
15:26
21:59
 15,818
  3,815
   206
   202
  -614,733
  -615,362
102
26
1
0
1
0
0
0
 
31
31
1
2
02:14
18:43
07:04
20:17
 17,330
  5,653
   204
   182
  -105,690
  -105,854
15
4
1
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.