GPS Space Vehicle Time Integrity for MJD 53771

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
1
2
00:01
20:44
02:13
23:59
  7,953
 11,743
   821
   819
   -34,180
   -34,320
9
7
6
6
0
0
0
0
 
2
1
09:49
15:05
 18,920
   821
    20,481
11
40
0
0
 
3
3
1
2
02:24
18:08
05:47
21:52
 11,975
 13,403
   815
   825
   -71,487
   -71,651
14
13
87
38
0
0
0
0
 
4
1
08:37
13:42
 18,258
   817
  -139,256
65
0
0
0
 
5
1
10:08
15:49
 20,322
   821
  -495,341
48
3
0
0
 
6
1
12:24
18:52
 23,189
   821
  -295,321
249
0
0
0
 
7
1
08:37
14:51
 22,317
   822
  -487,842
58
0
0
0
 
8
1
03:02
09:48
 24,151
   823
    56,440
12
38
0
0
 
9
9
1
2
09:02
18:38
13:34
20:54
 16,197
  8,063
   827
   812
    -5,729
    -5,787
15
19
67
51
0
0
0
0
 
10
1
11:57
16:52
 17,667
   823
   -77,393
8
80
0
0
 
11
11
11
1
2
3
00:01
06:37
20:55
01:35
08:52
23:59
  5,637
  8,045
 11,066
   812
   815
   812
  -303,676
  -303,747
  -303,900
8
14
15
30
76
24
0
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:58
07:03
 21,666
   818
   -38,553
16
46
0
0
 
14
1
18:08
23:59
 20,961
   820
    20,726
8
141
0
0
 
15
1
14:51
21:57
 25,478
   818
  -560,358
43
0
0
0
 
16
16
1
2
00:01
15:49
04:00
18:37
 14,309
  9,944
   815
   816
   -24,159
   -24,256
15
17
148
86
0
0
0
0
 
17
1
05:50
11:58
 21,873
   816
   -43,290
53
0
0
0
 
18
1
15:06
20:43
 20,240
   818
   219,875
14
43
0
0
 
19
19
19
19
1
2
3
4
03:17
04:25
19:47
21:26
04:24
07:18
20:54
22:44
  3,886
 10,254
  4,031
  4,646
   813
   816
   822
   820
    23,086
    23,083
    23,044
    23,038
16
17
5
8
30
85
12
26
0
0
0
0
0
0
0
0
 
20
20
1
2
00:01
22:04
04:02
23:59
 14,473
  6,793
   817
   823
    34,317
    34,253
9
11
39
35
0
0
0
0
 
21
21
21
1
2
3
13:38
15:49
18:38
15:05
18:07
20:43
  5,229
  8,294
  7,472
   819
   820
   818
    -1,947
    -1,978
    -2,015
16
10
15
61
0
31
0
0
0
0
0
0
 
22
22
1
2
16:33
18:51
18:37
23:22
  7,480
 16,232
   818
   819
   -65,623
   -65,651
7
12
6
29
0
0
0
0
 
23
23
1
2
00:01
22:42
05:49
23:59
 20,751
  4,640
   817
   820
  -150,880
  -150,770
11
7
127
24
0
0
0
0
 
24
24
24
1
2
3
00:16
07:31
10:28
02:55
09:49
11:56
  9,466
  8,239
  5,282
   817
   826
   825
   -82,143
   -82,211
   -82,240
14
11
22
46
101
4
0
0
0
0
0
0
 
25
25
1
2
00:01
20:44
02:13
23:59
  7,953
 11,742
   816
   828
   170,169
   162,979
232
318
1
0
1
978
0
0
 
26
26
1
2
07:19
15:51
09:48
18:51
  8,956
 10,738
   818
   814
    31,608
    31,865
23
26
1
19
0
0
0
0
 
27
1
02:14
08:36
 22,749
   815
   -33,678
12
106
0
0
 
28
1
04:00
10:59
 24,891
   821
   -33,080
11
125
0
0
 
29
29
29
1
2
3
07:04
14:47
16:52
08:36
16:31
18:07
  5,525
  6,236
  4,518
   822
   817
   817
  -522,463
  -522,820
  -522,905
20
24
20
1
0
13
0
0
0
0
0
0
 
30
1
11:21
15:49
 16,042
   820
   -21,898
17
21
0
0
 
31
-
 
 
 
 
 
 
 
 
 
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.