GPS Space Vehicle Time Integrity for MJD 51899

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
06:59
13:56
 24,950
    62
  -157,344
36
0
0
0
 
2
1
13:03
19:32
 23,298
    62
   314,686
39
20
0
0
 
3
3
1
2
02:14
10:47
05:55
13:21
 13,254
  9,263
    52
    60
   -68,061
   -68,155
31
36
1
5
0
0
0
0
 
4
4
1
2
09:34
16:22
10:46
21:35
  4,350
 18,765
    57
    62
  -618,884
  -619,393
43
88
1
0
0
0
0
0
 
5
1
17:55
23:49
 21,147
    71
  -278,384
28
56
0
0
 
6
6
1
2
00:00
20:11
02:45
23:59
  9,933
 13,683
    62
    56
      144
      154
26
29
42
29
0
0
0
0
 
7
1
13:57
20:04
 21,993
    66
  -447,287
199
0
0
0
 
8
1
10:47
17:53
 25,458
    65
  -726,203
136
0
0
0
 
9
9
1
2
02:46
16:32
04:38
21:29
  6,561
 17,681
    55
    58
    23,040
    23,137
31
27
27
97
0
0
0
0
 
10
10
1
2
13:14
19:47
14:29
23:59
  4,515
 15,134
    65
    61
   -61,365
   -61,386
27
28
17
19
0
0
0
0
 
11
11
1
2
04:41
15:08
09:33
16:42
 17,507
  5,596
    59
    66
     -739
     -729
37
29
2
37
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:26
14:55
 23,308
    63
      -87
34
0
0
0
 
14
1
00:56
06:32
 20,189
    55
    94,553
37
4
0
0
 
15
1
00:05
06:42
 23,766
    57
   -29,195
43
1
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
00:00
21:26
04:40
23:59
 16,816
  9,148
    41
    70
   289,196
   289,340
28
31
101
11
0
0
0
0
 
18
-
 
 
 
 
 
 
 
 
 
19
1
08:18
15:28
 25,812
    68
  -381,420
77
0
0
0
 
20
1
06:54
12:13
 19,054
    59
    51,394
37
1
0
0
 
21
21
21
1
2
3
00:45
03:00
04:41
02:14
04:38
07:51
  5,317
  5,838
 11,403
    63
    64
    64
   -20,108
   -20,111
   -20,115
26
25
37
24
14
1
0
0
0
0
0
0
 
22
22
22
1
2
3
00:00
07:14
10:04
02:14
09:33
11:35
  7,940
  8,378
  5,470
    54
    55
    59
  -474,437
  -474,875
  -475,018
49
56
50
2
0
1
0
0
1
0
0
0
 
23
23
1
2
00:00
22:55
05:25
23:59
 19,290
  3,843
    57
    91
    -4,835
    -4,855
26
24
92
84
0
0
0
0
 
24
1
17:26
23:06
 20,416
    66
   -15,803
32
101
0
0
 
25
1
04:38
10:03
 19,373
    62
   -10,263
37
6
0
0
 
26
26
26
1
2
3
00:00
14:43
22:56
03:00
18:27
23:59
 10,778
 13,381
  3,760
    54
    66
    90
  -187,844
  -189,523
  -190,273
103
131
44
1
1
0
1
1
0
0
0
0
 
27
27
1
2
09:34
11:36
10:46
16:35
  4,352
 17,895
    54
    73
    -5,860
    -5,858
37
29
1
36
0
0
0
0
 
28
1
08:14
11:35
 12,090
    58
   -11,931
38
0
0
0
 
29
1
02:14
08:12
 21,454
    58
  -321,720
161
0
0
0
 
30
1
19:17
21:32
  8,021
    53
      470
25
96
0
0
 
31
31
31
1
2
3
05:25
11:36
13:35
06:34
13:03
14:42
  4,103
  5,148
  4,008
    38
    65
    73
   -23,110
   -23,126
   -23,127
43
37
27
0
15
20
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.