GPS Space Vehicle Time Integrity for MJD 51648

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
00:06
07:04
 24,984
  -710
  -125,315
72
0
0
0
 
2
1
05:58
12:35
 23,770
  -693
   200,703
83
0
0
0
 
3
3
1
2
04:30
18:27
06:14
23:02
  6,260
 16,443
  -719
  -717
  -104,348
  -104,543
72
85
0
0
0
0
0
0
 
4
4
1
2
02:46
09:35
03:56
14:49
  4,163
 18,772
  -726
  -713
  -778,374
  -778,538
79
79
0
0
0
0
0
0
 
5
1
11:08
17:02
 20,980
  -724
  -247,459
88
0
0
0
 
6
1
13:23
19:58
 23,558
  -730
    -2,376
87
0
0
0
 
7
1
07:50
13:24
 19,961
  -731
  -128,018
170
0
5
0
 
8
1
03:57
11:02
 25,420
  -731
  -708,698
75
0
0
0
 
9
9
1
2
09:59
19:44
14:42
21:40
 16,875
  6,940
  -713
  -723
    39,603
    39,642
78
74
0
0
0
0
0
0
 
10
10
1
2
06:22
12:56
07:39
17:49
  4,574
 17,469
  -697
  -715
   -50,217
   -50,251
84
89
0
0
0
0
0
0
 
11
11
11
1
2
3
00:00
08:07
22:00
02:49
09:59
23:59
 10,055
  6,735
  7,138
  -721
  -703
  -703
  -282,566
  -283,266
  -284,580
121
97
114
0
1
0
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
05:00
08:07
07:59
09:59
 10,636
  6,631
  -717
  -715
   682,396
   682,600
117
89
0
0
0
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
15
1
2
00:00
19:59
01:43
23:59
  6,133
 14,275
  -714
  -719
  -802,768
  -803,085
20
19
1
17
0
0
0
0
 
16
1
01:03
05:57
 17,552
  -711
  -113,002
260
1
811
0
 
17
1
14:30
21:46
 26,041
  -712
   250,498
81
0
0
0
 
18
1
02:32
07:49
 18,909
  -723
   -34,573
89
0
0
0
 
19
1
01:35
06:14
 16,666
  -741
  -148,975
92
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
17:49
23:59
 22,114
  -714
    -7,397
85
0
0
0
 
22
22
1
2
00:32
17:10
04:15
19:43
 13,306
  9,135
  -716
  -721
  -355,304
  -354,620
96
72
0
0
0
0
0
0
 
23
1
16:17
22:48
 23,413
  -720
    -9,809
76
0
0
0
 
24
-
 
 
 
 
 
 
 
 
 
25
25
1
2
00:00
21:47
03:06
23:59
 11,100
  7,971
  -711
  -705
    -5,890
    -5,899
98
80
0
0
0
0
0
0
 
26
26
1
2
08:02
16:08
11:39
20:09
 12,904
 14,300
  -705
  -728
  -356,647
  -357,435
111
129
1
0
1
0
0
0
 
27
27
1
2
03:28
05:58
04:59
10:32
  5,511
 16,441
  -691
  -710
   -17,014
   -17,051
75
88
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
18:50
22:08
22:07
23:59
 11,761
  6,701
  -704
  -704
  -556,703
  -556,916
104
96
0
0
0
0
0
0
 
30
1
12:46
18:08
 19,202
  -717
    16,418
84
0
0
0
 
31
31
1
2
06:15
20:42
07:53
23:37
  5,905
 10,405
  -747
  -712
     -817
     -842
73
83
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 (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.