GPS Space Vehicle Time Integrity for MJD 51849

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
10:26
17:22
 24,955
  -133
  -151,072
50
0
0
0
 
2
1
16:27
22:57
 23,422
  -136
   291,733
63
0
0
0
 
3
3
1
2
05:31
14:10
09:20
16:59
 13,696
 10,024
  -163
  -114
   -53,786
   -53,842
46
54
0
2
0
0
0
0
 
4
4
1
2
00:00
19:49
01:08
23:59
  4,063
 15,020
  -151
  -132
  -532,450
  -534,242
62
117
1
0
1
0
0
0
 
5
5
1
2
00:00
21:16
03:16
23:59
 11,768
  9,710
  -145
  -133
  -270,906
  -270,972
52
51
0
0
0
0
0
0
 
6
1
00:00
06:18
 22,717
  -149
     -226
51
1
0
0
 
7
1
17:24
23:33
 22,006
  -127
  -287,395
287
0
807
0
 
8
1
15:01
21:18
 22,625
  -132
  -629,663
184
0
0
0
 
9
9
1
2
06:07
19:58
08:14
23:59
  7,510
 14,341
  -163
  -135
    15,118
    15,237
45
50
7
0
0
0
0
0
 
10
10
1
2
00:00
16:27
04:04
17:52
 14,627
  5,035
  -160
  -133
   -59,077
   -59,090
54
57
5
11
0
0
0
0
 
11
11
1
2
08:06
18:09
12:55
20:00
 17,317
  6,635
  -141
  -124
     -556
     -544
49
53
2
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:51
18:20
 23,342
  -134
     -257
51
2
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
03:57
06:19
05:50
10:32
  6,835
 15,200
  -166
  -150
   -10,482
   -10,523
51
48
0
0
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:53
05:46
05:30
08:05
 16,559
  8,305
  -145
  -159
   280,826
   280,843
50
43
0
4
0
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
11:44
18:08
 22,789
  -135
  -337,266
89
0
0
0
 
20
1
09:48
15:37
 20,793
  -135
    50,425
51
0
0
0
 
21
1
04:10
11:16
 25,466
  -151
   -18,183
47
3
0
0
 
22
22
1
2
03:15
10:39
05:46
15:01
  9,044
 15,695
  -161
  -127
  -390,031
  -390,685
80
106
1
0
1
0
0
0
 
23
1
02:24
08:50
 23,028
  -149
    -2,310
47
0
0
0
 
24
24
1
2
00:00
20:50
02:35
23:59
  9,295
 11,347
  -145
  -132
    -3,511
    -3,713
53
51
1
0
0
0
0
0
 
25
1
08:06
13:35
 19,742
  -147
    -9,407
50
0
0
0
 
26
26
1
2
02:26
18:09
06:27
21:53
 14,387
 13,321
  -164
  -136
   -41,533
   -43,580
169
149
1
0
1
0
0
0
 
27
1
12:56
18:47
 21,051
  -138
     -744
52
0
0
0
 
28
1
11:39
16:26
 17,208
  -123
     6,427
57
0
0
0
 
29
29
1
2
05:51
08:39
08:38
11:27
  9,983
 10,111
  -151
  -145
  -202,009
  -202,309
94
99
0
0
0
0
0
0
 
30
30
1
2
00:00
22:49
04:12
23:59
 15,131
  4,171
  -147
  -133
    44,423
    44,565
50
52
0
3
0
0
0
0
 
31
31
1
2
08:14
17:00
09:58
18:43
  6,214
  6,140
  -148
  -141
   -17,061
   -17,100
48
56
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 UTC(AUS) 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(AUS) 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.