GPS Space Vehicle Time Integrity for MJD 51553

As viewed from the NML in Melbourne, Australia
Latitude -37.9068069 degrees, longitude 145.1342773 degrees, height 99.3 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
06:00
12:55
 24,881
  -691
  -113,441
88
0
0
0
 
2
1
12:21
18:36
 22,507
  -699
   160,073
85
0
0
0
 
3
3
1
2
00:41
11:38
05:30
13:14
 17,236
  5,684
  -698
  -677
   -76,723
   -76,816
66
74
0
0
0
0
0
0
 
4
4
1
2
08:36
16:23
10:53
21:11
  8,246
 17,160
  -725
  -707
  -643,512
  -644,390
113
185
1
0
1
0
0
0
 
5
1
17:05
23:00
 21,233
  -704
  -233,983
79
0
0
0
 
6
6
1
2
00:00
19:21
02:05
23:59
  7,452
 16,736
  -704
  -727
    -1,607
    -1,650
88
81
0
0
0
0
0
0
 
7
1
14:15
19:29
 18,822
  -711
  -244,006
363
0
3827
0
 
8
1
14:43
19:11
 15,889
  -703
  -622,280
137
0
0
0
 
9
9
1
2
03:03
15:55
04:27
21:01
  5,011
 18,373
  -696
  -718
    25,701
    25,768
82
83
0
0
0
0
0
0
 
10
10
1
2
12:21
19:49
14:43
23:59
  8,522
 15,048
  -696
  -685
   -46,042
   -46,060
87
86
0
0
0
0
0
0
 
11
11
1
2
04:16
14:56
09:09
16:25
 17,602
  5,231
  -700
  -688
   -52,611
   -53,607
174
102
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:54
16:22
 19,502
  -681
   452,597
194
0
0
0
 
14
1
05:18
11:14
 21,292
  -716
   -45,826
89
0
0
0
 
15
1
02:55
08:32
 20,177
  -709
  -768,491
25
1
0
0
 
16
1
07:12
12:19
 18,368
  -692
  -156,884
81
0
0
0
 
17
17
1
2
00:00
21:12
04:15
23:59
 15,178
 10,053
  -703
  -689
   237,163
   237,300
75
75
0
0
0
0
0
0
 
18
1
07:57
14:14
 22,642
  -706
   -31,493
73
0
0
0
 
19
19
1
2
09:10
14:45
14:43
15:50
 19,986
  3,882
  -714
  -675
   -73,708
   -73,768
85
85
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:20
07:06
 24,338
  -716
   -41,231
82
0
0
0
 
22
22
1
2
00:00
07:14
02:26
11:38
  8,737
 15,750
  -679
  -675
  -371,440
  -371,686
82
89
0
1
0
0
0
0
 
23
23
1
2
00:00
22:51
04:35
23:59
 16,432
  4,083
  -726
  -721
    -5,806
    -5,836
78
105
0
0
0
0
0
0
 
24
1
17:41
22:48
 18,456
  -728
  -582,859
142
0
0
0
 
25
25
1
2
04:35
21:04
09:30
22:29
 17,690
  5,047
  -721
  -723
    -4,401
    -4,413
83
96
0
0
0
0
0
0
 
26
26
26
1
2
3
00:00
14:36
22:58
02:36
18:06
23:59
  9,311
 12,577
  3,680
  -736
  -676
  -641
   -86,593
   -88,703
   -89,704
146
166
99
1
1
0
1
1
0
0
0
0
 
27
1
11:17
16:59
 20,431
  -678
    -7,101
83
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
01:34
07:12
 20,108
  -718
  -312,111
245
0
187
0
 
30
1
18:51
23:59
 18,453
  -725
     3,964
81
0
0
0
 
31
31
31
1
2
3
02:34
11:17
12:55
06:13
12:20
14:44
 13,134
  3,769
  6,526
  -682
  -682
  -712
   -34,733
   -34,759
   -34,796
87
82
71
0
0
0
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, in nanoseconds. (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.