GPS Space Vehicle Time Integrity for MJD 51558

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
05:44
12:31
 24,461
  -699
  -114,165
77
0
0
0
 
2
1
12:00
18:16
 22,549
  -710
   162,190
73
0
0
0
 
3
3
1
2
00:21
11:19
05:09
12:53
 17,243
  5,632
  -700
  -727
   -78,168
   -78,315
82
79
0
0
0
0
0
0
 
4
4
1
2
08:15
16:02
10:32
20:50
  8,184
 17,170
  -703
  -700
  -655,105
  -655,956
100
153
1
0
1
0
0
0
 
5
1
16:46
22:00
 18,735
  -704
  -234,720
86
0
0
0
 
6
6
6
1
2
3
00:00
19:01
22:05
01:45
22:00
23:59
  6,246
 10,613
  6,850
  -729
  -689
  -715
    -1,693
    -1,670
    -1,684
65
97
81
0
0
0
0
0
0
0
0
0
 
7
1
13:54
19:09
 18,820
  -702
  -270,334
371
0
3959
0
 
8
1
12:32
18:39
 22,002
  -694
  -631,294
143
0
0
0
 
9
9
1
2
02:43
15:35
04:07
20:41
  4,946
 18,239
  -700
  -700
    26,415
    26,494
75
86
0
0
0
0
0
0
 
10
10
1
2
11:59
19:28
14:22
22:00
  8,529
  9,009
  -696
  -711
   -46,264
   -46,293
80
72
0
0
0
0
0
0
 
11
11
1
2
03:55
14:34
08:48
16:04
 17,625
  5,284
  -715
  -666
   -65,917
   -66,857
177
95
0
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
10:33
16:01
 19,527
  -704
   465,666
195
0
0
0
 
14
1
04:58
10:52
 21,209
  -676
   -45,972
91
0
0
0
 
15
1
02:32
08:10
 20,223
  -698
  -770,357
27
16
0
0
 
16
1
06:52
11:59
 18,362
  -680
  -157,758
89
0
0
0
 
17
17
1
2
00:00
20:51
03:54
22:00
 13,986
  4,163
  -708
  -675
   237,854
   238,006
79
74
38
0
0
0
0
0
 
18
1
07:36
13:54
 22,640
  -694
   -31,628
81
0
0
0
 
19
19
1
2
08:49
14:27
13:54
15:29
 18,215
  3,689
  -668
  -669
   -76,975
   -77,076
104
59
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:00
06:45
 24,264
  -686
     -891
79
0
0
0
 
22
22
1
2
00:00
06:54
02:06
11:18
  7,481
 15,806
  -726
  -682
  -375,032
  -375,208
82
92
0
0
0
0
0
0
 
23
1
00:00
04:15
 15,199
  -716
    -6,020
81
0
0
0
 
24
1
17:02
22:00
 17,701
  -705
  -590,250
130
0
0
0
 
25
25
1
2
04:14
20:43
09:09
22:00
 17,676
  4,588
  -674
  -711
    -4,422
    -4,447
83
76
0
0
0
0
0
0
 
26
26
1
2
00:00
14:17
02:16
17:45
  8,047
 12,479
  -706
  -692
  -103,728
  -105,827
111
153
1
0
1
0
0
0
 
27
1
10:57
16:38
 20,463
  -715
    -7,592
80
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
01:13
06:35
 19,301
  -689
  -327,732
225
0
58
0
 
30
1
18:31
22:00
 12,362
  -699
     4,634
75
0
0
0
 
31
31
31
1
2
3
01:50
10:57
12:54
05:53
11:59
14:27
 14,551
  3,713
  5,562
  -695
  -691
  -736
   -35,111
   -35,132
   -35,184
84
92
85
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.