GPS Space Vehicle Time Integrity for MJD 52712

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
1
1
2
3
4
00:00
01:09
03:59
22:43
01:06
03:31
05:54
23:59
  3,914
  8,543
  6,848
  4,587
 44,033
 44,116
 44,234
 44,958
  -231,455
  -231,382
  -231,279
  -230,663
23
31
20
18
36
16
1
7
0
0
1
0
0
0
0
0
 
2
2
2
1
2
3
00:31
02:38
17:51
02:36
05:04
19:38
  7,391
  8,567
  6,369
 44,063
 44,151
 44,795
   124,061
   124,190
   125,169
51
38
30
16
47
0
0
1
0
0
0
0
 
3
3
3
1
2
3
04:00
17:51
19:36
05:55
19:01
22:34
  6,863
  4,170
 10,537
 44,219
 44,784
 44,911
   -68,645
   -68,233
   -68,137
21
16
21
1
0
44
0
0
0
0
0
0
 
4
4
1
2
01:23
09:00
03:59
13:44
  9,411
 16,708
 44,107
 44,542
    10,111
    10,449
33
42
1
43
0
0
0
0
 
5
1
09:43
15:59
 22,385
 44,600
    38,239
67
0
0
0
 
6
6
1
2
11:58
17:00
16:21
18:36
 15,774
  5,696
 44,654
 44,792
    47,845
    47,985
58
17
0
35
0
0
0
0
 
7
1
06:30
12:07
 20,041
 44,460
  -322,187
91
0
0
0
 
8
8
8
1
2
3
02:40
04:53
07:57
04:51
07:29
09:54
  7,783
  9,347
  7,010
 44,184
 44,322
 44,439
  -204,683
  -204,703
  -204,766
10
12
22
40
34
0
0
0
0
0
0
0
 
9
1
08:45
14:06
 19,141
 44,546
    79,636
81
1
0
0
 
10
10
10
1
2
3
04:28
06:32
12:32
06:31
07:52
16:27
  7,367
  4,741
 14,089
 44,256
 44,358
 44,654
    22,552
    22,651
    22,930
41
17
36
0
1
17
0
0
0
0
0
0
 
11
11
1
2
00:00
20:47
02:08
23:59
  7,583
 11,577
 44,055
 44,942
     5,279
     6,056
20
46
46
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:57
07:21
 22,714
 44,202
    68,600
105
0
0
0
 
14
14
1
2
18:37
22:11
22:10
23:52
 12,774
  5,903
 44,888
 44,955
    69,277
    69,337
41
14
0
37
0
0
0
0
 
15
15
1
2
14:58
17:22
17:20
22:12
  8,407
 17,351
 44,727
 44,859
   -38,998
   -38,928
21
24
39
48
0
0
0
0
 
16
16
16
1
2
3
00:19
16:00
18:37
04:17
17:51
19:40
 14,214
  6,647
  3,662
 44,087
 44,730
 44,815
    96,550
    96,471
    96,447
17
6
18
115
29
18
0
0
0
0
0
0
 
17
17
1
2
13:39
19:00
18:36
20:36
 17,607
  5,758
 44,735
 44,848
    41,988
    42,076
45
11
18
2
0
0
0
0
 
18
1
15:43
21:48
 21,801
 44,820
    40,593
45
51
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
22:08
04:27
23:59
 15,950
  6,701
 44,115
 44,960
   255,035
   255,939
61
29
1
0
1
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
15:05
19:39
18:59
20:49
 14,052
  4,182
 44,768
 44,856
    22,807
    22,888
43
10
64
11
0
0
0
0
 
24
24
1
2
11:16
12:38
12:36
15:04
  4,723
  8,631
 44,592
 44,633
    29,380
    29,402
24
19
60
103
0
0
0
0
 
25
25
25
1
2
3
00:00
13:50
21:01
02:05
15:42
23:59
  7,373
  6,711
 10,603
 44,040
 44,654
 44,973
     3,124
     3,709
     4,013
22
24
41
39
1
18
1
0
0
0
0
0
 
26
26
1
2
07:17
16:28
11:11
18:59
 13,882
  9,071
 44,455
 44,760
  -405,236
  -405,238
20
9
53
4
0
0
0
0
 
27
1
02:45
08:50
 21,808
 44,289
  -550,375
96
3
0
0
 
28
28
1
2
04:28
09:10
09:09
10:57
 16,628
  6,428
 44,346
 44,477
   107,494
   107,586
57
11
16
15
0
0
0
0
 
29
29
29
29
1
2
3
4
05:56
07:46
09:07
16:00
07:45
09:05
10:44
17:51
  6,569
  4,705
  5,649
  6,645
 44,327
 44,432
 44,478
 44,730
   -48,881
   -48,837
   -48,849
   -48,875
20
6
27
8
2
18
49
1
0
0
0
0
0
0
0
0
 
30
1
11:24
15:59
 16,506
 44,639
  -517,175
63
0
0
0
 
31
31
1
2
05:05
19:00
07:17
23:13
  7,822
 14,947
 44,286
 44,888
    14,761
    13,468
51
102
1
0
1
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.