GPS Space Vehicle Time Integrity for MJD 51663

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
00:00
06:04
 21,743
  -679
  -127,499
78
0
0
0
 
2
1
04:56
11:35
 23,877
  -658
   207,343
88
0
0
0
 
3
3
1
2
03:28
17:25
05:10
22:00
  6,102
 16,392
  -655
  -652
  -108,639
  -108,813
65
77
0
0
0
0
0
0
 
4
4
1
2
01:47
08:35
02:54
13:49
  3,977
 18,809
  -640
  -663
  -783,383
  -783,475
64
104
0
0
0
0
0
0
 
5
1
10:58
16:02
 18,173
  -650
  -248,744
78
0
0
0
 
6
1
12:24
18:57
 23,485
  -671
    -2,437
81
0
0
0
 
7
1
06:49
12:25
 20,047
  -670
  -154,432
124
0
0
0
 
8
1
02:54
10:01
 25,528
  -653
  -705,558
83
0
0
0
 
9
9
1
2
08:58
18:42
13:41
20:58
 16,822
  8,016
  -656
  -639
    41,696
    41,762
81
86
0
0
0
0
0
0
 
10
10
1
2
05:11
11:54
06:37
16:46
  5,006
 17,393
  -635
  -661
   -50,922
   -50,966
61
99
0
6
0
0
0
0
 
11
11
11
1
2
3
00:00
07:06
20:58
01:47
08:57
22:00
  6,416
  6,702
  3,672
  -645
  -663
  -651
  -315,910
  -316,585
  -317,809
95
101
66
1
3
9
0
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
04:01
07:05
05:10
08:59
  4,045
  6,736
  -688
  -675
   709,644
   709,904
118
89
0
0
0
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
18:58
22:00
 10,836
  -676
  -808,503
15
58
0
0
 
16
1
00:01
04:56
 17,560
  -643
  -177,933
291
1
1137
0
 
17
17
1
2
13:27
19:09
18:57
20:42
 19,773
  5,582
  -671
  -644
   252,525
   252,573
81
92
0
0
0
0
0
0
 
18
1
01:01
06:48
 20,610
  -656
   -34,987
79
0
0
0
 
19
1
00:33
06:59
 22,988
  -659
  -162,399
110
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
16:48
22:00
 18,699
  -662
    -8,396
75
0
0
0
 
22
22
1
2
00:00
16:12
04:00
18:42
 14,359
  8,849
  -673
  -664
  -337,966
  -337,137
102
81
1
0
1
0
0
0
 
23
1
15:14
21:45
 23,347
  -671
   -10,320
81
0
0
0
 
24
1
09:45
15:31
 20,555
  -672
  -712,014
104
0
0
0
 
25
25
1
2
00:00
20:43
02:06
22:00
  7,514
  4,641
  -681
  -632
    -6,036
    -6,005
78
66
0
0
0
0
0
0
 
26
26
1
2
07:39
15:07
10:38
19:08
 10,712
 14,420
  -649
  -652
  -388,347
  -389,025
112
130
1
0
1
0
0
0
 
27
27
1
2
02:23
04:56
04:00
09:28
  5,822
 16,227
  -657
  -658
   -18,338
   -18,354
70
85
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
17:49
22:00
 14,962
  -676
  -584,692
128
0
0
0
 
30
1
11:45
17:07
 19,152
  -688
    18,381
80
0
0
0
 
31
31
1
2
05:11
19:01
07:05
22:00
  6,764
 10,557
  -639
  -674
    -2,122
    -2,214
71
86
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.