GPS Space Vehicle Time Integrity for MJD 52186

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
11:03
17:55
 24,718
  -967
  -198,347
54
0
0
0
 
2
1
17:56
23:30
 20,086
  -965
    83,797
61
0
0
0
 
3
3
1
2
06:50
16:20
10:12
17:58
 12,137
  5,890
  -970
  -965
   -72,511
   -72,600
49
54
0
0
0
0
0
0
 
4
4
4
1
2
3
00:00
13:30
21:14
02:08
15:38
23:59
  7,575
  7,715
  9,952
  -995
  -968
  -949
  -526,017
  -524,930
  -524,277
66
73
71
1
1
4
1
0
0
0
0
0
 
5
5
1
2
00:00
21:57
03:57
23:59
 14,170
  7,328
  -977
  -965
  -318,257
  -318,375
52
50
0
0
0
0
0
0
 
6
1
00:27
06:51
 22,995
  -984
     -471
50
0
0
0
 
7
1
18:39
23:59
 19,153
  -961
  -489,204
206
0
0
0
 
8
1
15:02
22:01
 25,136
  -962
  -572,847
141
0
0
0
 
9
9
9
1
2
3
00:00
07:58
20:50
01:55
09:17
23:59
  6,877
  4,735
 11,362
  -969
  -985
  -971
     9,455
     9,493
     9,588
50
51
51
0
0
0
0
0
0
0
0
0
 
10
10
1
2
00:31
16:32
05:00
19:25
 16,169
 10,273
  -985
  -975
   -12,245
   -12,276
56
51
0
0
0
0
0
0
 
11
11
1
2
09:18
19:43
13:56
21:22
 16,624
  5,720
  -969
  -979
    -5,238
    -5,258
51
58
0
5
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
12:50
19:03
 22,315
  -963
     4,837
51
0
0
0
 
14
1
06:50
12:30
 20,309
  -968
   122,294
51
0
0
0
 
15
1
03:06
09:46
 24,027
  -975
   -89,798
57
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
01:58
08:55
 25,021
  -979
    12,866
795
0
15952
0
 
18
1
03:33
07:21
 13,700
  -965
    73,835
49
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:15
16:16
 21,616
  -962
   102,664
56
0
0
0
 
21
1
05:01
11:37
 23,751
  -974
    -6,004
50
0
0
0
 
22
22
1
2
04:01
11:59
06:49
16:31
 10,091
 16,209
  -988
  -958
  -270,799
  -272,366
153
256
0
0
0
54
0
0
 
23
1
02:38
06:49
 14,950
  -973
   -22,151
53
0
0
0
 
24
24
1
2
00:00
22:03
03:32
23:59
 12,713
  7,006
  -987
  -939
   -85,612
   -85,772
59
52
0
0
0
0
0
0
 
25
1
09:18
14:26
 18,358
  -963
   -19,184
54
0
0
0
 
26
26
1
2
04:01
19:24
07:21
22:50
 12,020
 12,317
  -986
  -963
    -6,436
    -6,452
49
51
0
0
0
0
0
0
 
27
27
1
2
13:54
19:26
19:17
20:48
 19,345
  4,907
  -971
  -966
   -36,907
   -36,927
57
51
0
0
0
0
0
0
 
28
1
16:17
22:57
 23,936
  -961
    24,326
53
1
0
0
 
29
1
07:22
13:19
 21,247
  -969
  -626,310
52
8
0
0
 
30
1
00:00
04:00
 14,431
  -982
   -68,680
141
1
1
0
 
31
31
31
1
2
3
07:02
09:47
15:40
09:17
10:54
19:29
  8,054
  3,921
 13,734
  -983
  -980
  -960
   -68,318
   -68,331
   -68,377
49
50
59
0
1
4
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.