GPS Space Vehicle Time Integrity for MJD 51664

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
1
2
00:00
22:58
05:59
23:59
 21,553
  3,653
  -666
  -673
  -127,655
  -127,790
83
77
0
0
0
0
0
0
 
2
1
04:52
11:31
 23,887
  -667
   207,750
89
0
0
0
 
3
3
1
2
03:24
17:21
05:06
21:57
  6,116
 16,458
  -680
  -675
  -108,943
  -109,135
64
72
0
0
0
0
0
0
 
4
4
1
2
01:43
08:31
02:49
13:45
  3,798
 18,811
  -662
  -661
  -783,586
  -783,646
59
76
2
0
0
0
0
0
 
5
1
10:04
15:58
 20,975
  -652
  -248,849
82
0
0
0
 
6
1
12:20
18:53
 23,464
  -657
    -2,422
78
0
0
0
 
7
1
06:44
11:48
 18,099
  -657
  -155,915
106
0
0
0
 
8
1
02:50
09:57
 25,563
  -645
  -705,168
92
0
0
0
 
9
9
1
2
08:54
18:38
13:37
20:54
 16,821
  8,015
  -653
  -633
    41,841
    41,909
83
100
3
0
0
0
0
0
 
10
10
1
2
05:07
11:50
06:14
16:42
  3,966
 17,340
  -620
  -652
   -50,958
   -51,008
66
85
0
0
0
0
0
0
 
11
11
11
1
2
3
00:00
07:01
20:55
01:43
08:53
23:59
  6,186
  6,694
 11,029
  -647
  -650
  -664
  -318,114
  -318,768
  -320,112
84
91
118
1
1
0
1
1
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
07:01
08:55
  6,807
  -669
   711,626
108
0
0
0
 
14
-
 
 
 
 
 
 
 
 
 
15
1
18:53
23:59
 18,255
  -660
  -808,887
23
65
0
0
 
16
1
00:00
04:51
 17,485
  -641
  -182,495
278
1
589
0
 
17
17
1
2
13:22
19:05
18:53
20:38
 19,781
  5,501
  -661
  -641
   252,645
   252,686
81
96
0
0
0
0
0
0
 
18
1
00:57
06:44
 20,720
  -658
   -35,031
81
0
0
0
 
19
1
00:29
06:55
 23,035
  -650
  -163,309
106
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
1
16:44
23:50
 25,498
  -637
    -8,438
78
0
0
0
 
22
22
1
2
00:00
16:08
03:57
18:14
 14,190
  7,459
  -648
  -652
  -336,664
  -335,854
108
81
1
0
1
0
0
0
 
23
1
15:10
21:41
 23,348
  -650
   -10,338
79
0
0
0
 
24
1
09:41
15:26
 20,497
  -660
  -712,866
94
1
0
0
 
25
25
1
2
00:00
20:38
02:02
23:59
  7,316
 12,045
  -640
  -661
    -6,014
    -6,053
81
66
0
0
0
0
0
0
 
26
26
1
2
06:58
15:03
10:34
19:04
 12,909
 14,463
  -640
  -650
  -390,328
  -391,034
124
133
1
0
1
0
0
0
 
27
27
1
2
02:18
04:52
03:57
09:23
  5,865
 16,260
  -665
  -677
   -18,418
   -18,445
92
76
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
1
17:45
23:45
 21,524
  -660
  -586,516
159
0
0
0
 
30
1
11:40
17:02
 19,089
  -672
    18,531
87
0
0
0
 
31
31
1
2
05:07
18:53
07:01
22:32
  6,789
 12,865
  -674
  -645
    -2,251
    -2,286
75
77
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.