GPS Space Vehicle Time Integrity for MJD 51548

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
06:16
13:11
 24,907
  -676
  -112,758
89
0
0
0
 
2
1
12:41
18:56
 22,488
  -697
   157,991
89
0
0
0
 
3
3
1
2
01:02
11:58
05:50
13:34
 17,231
  5,707
  -694
  -696
   -75,243
   -75,358
66
83
0
0
0
0
0
0
 
4
4
1
2
08:56
16:44
11:14
21:31
  8,272
 17,209
  -698
  -705
  -631,376
  -632,317
114
187
1
0
1
15
0
0
 
5
1
17:25
23:20
 21,288
  -717
  -233,235
81
0
0
0
 
6
6
1
2
00:00
19:42
02:26
23:59
  8,718
 15,461
  -687
  -706
    -1,555
    -1,578
77
78
0
0
0
0
0
0
 
7
1
14:35
19:49
 18,839
  -696
  -216,802
369
0
3989
0
 
8
1
15:04
19:33
 16,113
  -702
  -612,700
126
0
0
0
 
9
9
1
2
03:27
16:15
04:47
21:22
  4,826
 18,377
  -712
  -691
    24,940
    25,052
70
85
0
0
0
0
0
0
 
10
10
1
2
12:41
20:09
15:03
23:59
  8,517
 13,803
  -711
  -684
   -45,875
   -45,859
78
84
0
0
0
0
0
0
 
11
11
1
2
04:37
15:17
09:30
16:45
 17,550
  5,086
  -698
  -700
   -39,052
   -40,084
171
106
1
0
1
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
11:15
16:42
 19,540
  -677
   439,549
190
0
73
0
 
14
1
05:38
11:34
 21,357
  -694
   -45,515
72
0
0
0
 
15
1
03:18
08:54
 19,989
  -693
  -766,649
24
0
0
0
 
16
1
07:33
12:41
 18,334
  -696
  -156,023
67
0
0
0
 
17
17
1
2
00:00
21:33
04:36
23:59
 16,542
  8,787
  -700
  -703
   236,464
   236,604
91
86
0
0
0
0
0
0
 
18
1
08:17
14:34
 22,621
  -688
   -31,294
81
0
0
0
 
19
19
1
2
09:30
15:08
15:03
16:10
 19,908
  3,701
  -699
  -713
   -70,326
   -70,434
90
77
0
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
00:40
07:26
 24,351
  -694
   -40,816
73
0
0
0
 
22
22
1
2
00:00
07:34
02:46
11:58
  9,937
 15,817
  -710
  -689
  -367,478
  -367,749
83
106
0
0
0
0
0
0
 
23
1
00:00
05:18
 18,844
  -710
    -5,603
79
0
0
0
 
24
1
17:42
23:09
 19,365
  -713
  -575,188
156
0
0
0
 
25
25
1
2
04:55
21:25
09:50
22:49
 17,742
  4,972
  -685
  -699
    -4,315
    -4,330
87
80
0
0
0
0
0
0
 
26
26
1
2
00:00
14:38
02:56
18:26
 10,531
 13,660
  -699
  -706
   -69,050
   -71,281
181
163
1
1
1
9
0
0
 
27
1
11:37
17:20
 20,597
  -704
    -6,621
90
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
01:52
07:32
 20,250
  -691
  -296,116
264
0
215
0
 
30
1
19:12
23:59
 17,195
  -711
     3,299
78
0
0
0
 
31
31
31
1
2
3
02:55
11:37
13:12
06:33
12:41
15:08
 13,098
  3,802
  6,940
  -696
  -696
  -681
   -34,340
   -34,363
   -34,354
83
100
68
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.