GPS Space Vehicle Time Integrity for MJD 51538

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
06:49
13:44
 24,936
  -678
  -111,492
84
0
0
0
 
2
1
13:22
19:36
 22,479
  -690
   153,732
87
0
0
0
 
3
3
1
2
01:43
12:38
06:31
14:15
 17,179
  5,819
  -689
  -692
   -72,246
   -72,367
71
86
0
0
0
0
0
0
 
4
4
1
2
09:37
17:18
11:55
22:12
  8,317
 17,645
  -690
  -683
  -605,598
  -606,595
113
184
1
0
1
0
0
0
 
5
1
18:04
23:59
 21,315
  -693
  -231,646
83
0
0
0
 
6
6
1
2
00:00
20:24
03:08
23:59
 11,252
 12,916
  -683
  -685
    -1,554
    -1,553
75
69
0
0
0
0
0
0
 
7
1
15:15
20:29
 18,823
  -683
  -159,785
392
0
4453
0
 
8
1
15:47
20:45
 17,832
  -685
  -591,968
164
0
0
0
 
9
9
1
2
04:04
16:56
05:28
21:54
  4,905
 17,884
  -697
  -679
    23,441
    23,554
55
84
0
0
0
0
0
0
 
10
10
10
1
2
3
00:00
13:36
20:51
01:35
15:46
23:59
  5,694
  7,803
 11,283
  -740
  -679
  -669
   -45,513
   -45,475
   -45,476
78
67
89
0
0
0
0
0
0
0
0
0
 
11
-
 
 
 
 
 
 
 
 
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:56
17:24
 19,394
  -691
   413,613
178
0
124
0
 
14
1
06:17
12:16
 21,566
  -665
   -44,853
84
0
0
0
 
15
1
04:04
09:38
 19,877
  -688
  -763,042
26
0
0
0
 
16
1
08:13
13:20
 18,402
  -671
  -154,245
72
0
0
0
 
17
17
1
2
00:00
22:15
05:19
23:59
 19,100
  6,243
  -695
  -664
   234,934
   235,098
80
85
2
0
0
0
0
0
 
18
1
08:58
15:15
 22,575
  -667
   -31,007
96
0
0
0
 
19
1
09:53
16:50
 24,993
  -663
   -63,623
98
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
01:21
08:06
 24,349
  -682
   -40,027
87
0
0
0
 
22
22
1
2
00:03
08:15
03:27
12:37
 12,172
 15,723
  -706
  -686
  -358,014
  -358,372
89
96
0
1
0
1
0
0
 
23
1
00:00
05:56
 21,232
  -674
    -5,211
85
0
0
0
 
24
1
18:23
23:49
 19,548
  -701
  -559,616
138
0
0
0
 
25
25
1
2
05:37
22:06
10:32
23:30
 17,610
  5,025
  -698
  -696
    -4,238
    -4,244
83
83
0
0
0
0
0
0
 
26
26
1
2
00:03
15:15
03:37
19:07
 12,713
 13,907
  -660
  -675
   -32,935
   -35,301
200
217
1
1
16
40
0
0
 
27
1
12:17
18:03
 20,760
  -700
    -5,804
78
86
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
02:35
07:57
 19,336
  -687
  -263,177
237
0
45
0
 
30
30
1
2
00:00
19:52
01:29
23:59
  5,135
 14,871
  -671
  -694
     1,820
     1,927
92
88
0
0
0
0
0
0
 
31
31
31
1
2
3
03:36
12:17
13:45
07:14
13:21
15:49
 13,119
  3,844
  7,440
  -673
  -670
  -658
   -33,630
   -33,650
   -33,644
83
78
70
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.