GPS Space Vehicle Time Integrity for MJD 53194

As viewed from the Measurement Standards Laboratory, Lower Hutt, New Zealand
Latitude -41.2347881 degrees, longitude 174.9174902 degrees, height 26.0 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(MSL)
-GPSSV (ns)		UTC(MSL)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
14:50
16:46
16:41
20:52
  6,471
 14,476
   -10
    -3
  -352,438
  -352,453
7
4
0
10
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
09:20
17:26
12:12
21:45
  9,787
 15,042
    -7
     3
   -25,402
   -25,492
39
14
2
0
2
0
0
0
 
4
1
00:03
05:37
 19,068
     2
   204,417
75
1
1
0
 
5
1
02:03
06:54
 16,741
     2
   -38,317
10
1
0
0
 
6
1
04:42
10:07
 18,782
     3
  -230,535
277
0
1
0
 
7
7
1
2
00:00
22:16
04:44
23:59
 16,331
  5,933
     8
  -696
  -469,698
  -469,088
86
15539
1
12
1
5933
0
0
 
8
8
1
2
00:00
19:24
01:27
23:59
  4,984
 15,982
    11
   289
     3,722
     4,062
5
10603
5
12
0
12
0
0
 
9
9
1
2
00:30
09:09
04:08
12:58
 12,288
 13,244
     3
    -9
    53,016
    53,059
9
24
0
2
0
2
0
0
 
10
1
03:29
08:47
 18,578
     4
   -46,829
23
1
1
0
 
11
11
11
1
2
3
00:00
12:43
21:02
01:09
15:57
23:59
  3,857
 11,376
 10,300
     1
    -7
   253
  -130,797
  -130,956
  -130,784
8
8
7394
4
1
12
0
0
12
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:00
22:19
 18,592
    -2
    26,174
3
13
0
0
 
14
1
10:02
16:22
 22,212
    -3
    22,885
19
2
2
0
 
15
1
08:28
14:09
 19,901
    -6
  -290,151
36
2
2
0
 
16
16
1
2
15:03
16:46
16:41
20:05
  5,700
 11,672
    -0
    -2
    -9,261
    -9,257
4
5
21
201
0
0
0
0
 
17
1
02:35
08:49
 21,532
     4
    80,185
102
1
1
0
 
18
1
07:06
13:43
 23,046
     1
    52,076
43
3
3
0
 
19
19
1
2
10:43
18:32
12:50
23:11
  7,355
 16,151
    -8
     2
    23,628
    23,485
16
22
3
0
2
0
0
0
 
20
20
20
1
2
3
01:23
14:22
16:46
02:37
16:41
19:08
  4,423
  8,029
  8,218
     5
    -5
    -1
   145,018
   144,824
   144,795
11
8
11
5
0
0
0
0
0
0
0
0
 
21
1
06:17
12:37
 22,020
     2
   -77,193
45
3
3
0
 
22
1
08:33
15:12
 23,114
     1
   -14,969
9
2
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
01:20
07:11
 20,359
     6
   -40,224
26
0
0
0
 
25
25
1
2
12:24
16:46
16:41
18:06
 14,891
  4,798
    -2
    -1
   -70,514
   -70,521
8
3
152
2
0
0
0
0
 
26
26
1
2
06:10
22:10
10:45
23:59
 15,968
  6,253
    -1
   264
  -148,457
  -148,957
74
6186
2
12
2
12
0
0
 
27
1
18:15
23:59
 19,861
   352
  -302,372
14392
12
2798
0
 
28
28
1
2
00:00
20:37
03:17
23:59
 11,173
 11,649
    12
   -20
   -36,864
   -36,967
4
477
9
12
0
12
0
0
 
29
29
1
2
05:52
21:37
10:09
23:59
 14,860
  8,268
    -0
   473
  -390,573
  -389,779
30
12488
2
12
1
833
0
0
 
30
30
1
2
03:28
13:00
07:43
15:50
 14,808
  9,937
     0
    -6
  -554,288
  -554,353
31
7
1
8
1
0
0
0
 
31
31
1
2
00:00
20:25
02:24
23:59
  8,394
 12,332
     9
    61
  -246,277
  -247,393
42
1705
1
12
1
12
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(MSL) 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(MSL) 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.