GPS Space Vehicle Time Integrity for MJD 52180

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
11:37
18:36
 25,064
    93
  -196,437
13
48
0
0
 
2
1
18:23
23:59
 20,170
    80
    81,853
31
0
0
0
 
3
3
1
2
07:01
15:17
10:42
18:10
 13,232
 10,333
    85
   101
   -69,742
   -69,820
16
15
28
51
0
0
0
0
 
4
4
1
2
00:00
21:14
02:36
23:59
  9,338
  9,901
    80
    88
  -536,046
  -534,399
58
55
1
0
1
0
0
0
 
5
1
00:00
04:42
 16,912
    81
  -316,272
14
15
0
0
 
6
1
01:10
07:33
 22,960
    74
      493
13
99
0
0
 
7
7
1
2
00:00
18:52
01:06
23:39
  3,825
 17,210
    80
    87
  -468,657
  -471,144
57
165
2
0
1
15
0
0
 
8
1
15:35
22:42
 25,574
    90
  -562,337
137
0
0
0
 
9
9
1
2
00:00
21:33
02:27
23:59
  8,826
  8,693
    85
    82
     9,668
     9,790
5
14
7
49
0
0
0
0
 
10
10
1
2
00:38
17:11
05:26
19:12
 17,193
  7,084
    69
    90
   -10,820
   -10,843
13
16
115
77
0
0
0
0
 
11
11
1
2
09:42
19:28
14:27
21:48
 17,063
  8,282
    85
    83
    -4,064
    -4,072
10
18
88
59
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
13:34
19:56
 22,833
    86
     5,694
9
144
0
0
 
14
1
07:01
13:07
 21,933
    83
   123,262
13
156
0
0
 
15
1
03:15
10:28
 25,919
    77
   -86,417
36
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
02:25
04:42
03:56
08:38
  5,455
 14,164
    62
    80
    72,719
    71,288
181
457
0
0
1
5233
0
0
 
18
1
03:57
07:59
 14,492
    75
    74,736
7
127
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
11:00
16:52
 20,957
    91
   102,222
21
34
0
0
 
21
21
1
2
05:27
07:59
07:44
12:24
  8,222
 15,781
    79
    78
    -4,904
    -4,907
9
9
42
60
0
0
0
0
 
22
22
1
2
05:27
12:04
07:00
16:58
  5,499
 17,639
    68
    84
  -243,176
  -244,731
91
271
1
0
1
12
0
0
 
23
1
02:55
07:00
 14,713
    78
   -20,775
7
111
0
0
 
24
24
1
2
00:00
22:17
03:56
23:59
 14,161
  6,100
    71
    93
   -83,083
   -83,287
19
12
102
8
0
0
0
0
 
25
1
09:32
14:55
 19,378
    81
   -17,924
12
111
0
0
 
26
26
1
2
04:48
19:28
07:43
23:14
 10,405
 13,483
    67
    86
    -4,821
    -4,878
16
10
86
87
0
0
0
0
 
27
1
14:24
21:32
 25,658
    89
   -35,268
13
32
0
0
 
28
28
1
2
16:53
19:54
19:27
22:57
  9,277
 10,948
    92
    89
    23,701
    23,735
6
12
49
14
0
0
0
0
 
29
1
07:47
14:17
 23,341
    85
  -626,467
23
2
0
0
 
30
1
00:22
05:26
 18,140
    72
   -51,080
177
0
0
0
 
31
31
1
2
07:59
15:42
09:42
19:54
  5,946
 15,108
    74
    89
   -66,207
   -66,261
8
25
63
90
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.