GPS Space Vehicle Time Integrity for MJD 52943

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177675 degrees, longitude 138.6019201 degrees, height 54.1 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
REF
-GPSSV (ns)
REF
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
07:03
14:10
 25,402
 84,394
  -228,397
89
0
0
0
2
2
1
2
01:17
08:39
03:51
13:11
  9,258
 16,138
 83,979
 84,399
   296,891
   297,513
50
109
1
0
0
0
0
0
3
3
3
1
2
3
02:04
03:49
12:13
03:48
06:47
14:05
  6,140
 10,612
  6,696
 84,015
 84,134
 84,504
    26,649
    26,739
    27,016
34
19
24
3
94
0
0
0
0
0
0
0
4
4
4
1
2
3
09:27
17:07
19:06
12:12
19:05
20:50
  9,851
  6,948
  6,170
 84,381
 84,772
 84,897
    87,441
    87,958
    88,114
56
55
36
0
11
19
0
0
0
0
0
0
5
1
18:01
23:31
 19,719
 84,943
    81,846
91
0
0
0
6
6
6
1
2
3
00:00
01:12
20:26
01:11
03:21
23:59
  4,202
  7,573
 12,747
 83,943
 83,979
 85,011
    84,908
    84,946
    85,999
22
22
81
14
82
0
0
1
0
0
0
0
7
7
1
2
14:32
18:32
18:31
20:11
 14,350
  5,833
 84,703
 84,845
  -556,519
  -556,401
61
14
2
30
0
0
0
0
8
1
11:06
18:19
 25,740
 84,612
  -316,731
110
0
0
0
9
1
16:41
22:07
 19,591
 84,851
    99,306
96
0
0
0
10
10
1
2
13:11
20:45
16:05
23:59
 10,309
 11,620
 84,589
 85,016
    50,983
    51,392
45
66
1
0
0
0
0
0
11
11
1
2
05:05
06:57
06:56
10:20
  6,631
 12,136
 84,156
 84,299
     9,339
     9,461
40
27
0
72
0
0
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
08:27
15:22
 24,731
 84,461
   116,217
110
6
3
0
14
1
02:58
08:25
 19,413
 84,156
   103,440
78
0
0
0
15
1
00:00
07:01
 25,193
 84,047
   -95,414
57
15
1
0
16
16
1
2
00:00
08:26
01:26
12:16
  5,141
 13,711
 83,906
 84,365
    75,869
    76,242
26
55
10
1
0
1
0
0
17
17
1
2
00:17
19:45
01:26
23:50
  4,098
 14,604
 83,900
 84,997
   -23,195
   -19,505
68
231
1
0
1
9
0
0
18
18
1
2
00:46
04:17
03:21
05:40
  9,281
  4,894
 83,999
 84,090
    78,129
    78,234
43
18
0
10
0
1
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
06:07
11:48
 20,392
 84,321
   290,197
88
0
0
0
21
21
1
2
00:25
22:20
05:01
23:40
 16,478
  4,794
 84,010
 85,053
    23,079
    23,904
31
32
30
1
1
0
0
0
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
01:26
05:49
05:48
07:53
 15,623
  7,407
 84,060
 84,191
    44,207
    44,327
65
19
0
47
0
0
0
0
24
24
24
1
2
3
18:20
19:57
21:57
19:50
21:56
23:27
  5,217
  7,127
  5,366
 84,836
 84,959
 85,031
    13,246
    13,350
    13,403
35
30
15
15
57
80
0
0
0
0
0
0
25
25
25
25
1
2
3
4
05:20
06:46
07:55
22:11
06:45
07:54
10:24
23:50
  4,929
  4,060
  8,756
  5,888
 84,148
 84,260
 84,323
 85,034
    29,695
    29,803
    29,869
    30,546
38
32
23
24
0
28
81
0
0
0
1
0
0
0
0
0
26
26
1
2
01:17
15:22
02:57
19:21
  6,015
 14,065
 83,956
 84,732
  -420,679
  -419,607
33
82
1
0
1
0
0
0
27
27
1
2
10:21
14:47
14:46
16:51
 15,827
  7,422
 84,503
 84,657
  -683,966
  -684,108
48
33
29
0
0
0
0
0
28
28
1
2
12:35
17:02
16:52
19:13
 15,244
  7,807
 84,609
 84,772
    84,163
    84,297
70
20
6
40
0
0
0
0
29
1
14:05
18:52
 17,083
 84,694
   -62,672
21
63
0
0
30
1
19:36
23:59
 15,741
 84,998
  -517,152
33
0
0
0
31
31
31
1
2
3
03:22
06:27
12:18
06:26
07:32
15:40
 10,998
  3,866
 12,108
 84,112
 84,193
 84,562
  -345,177
  -345,127
  -344,863
41
19
42
0
21
0
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 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.