GPS Space Vehicle Time Integrity for MJD 52612

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
2
3
05:25
07:40
10:33
07:38
10:31
12:32
  7,995
 10,159
  7,154
 77,102
 77,272
 77,395
  -183,333
  -183,178
  -183,063
42
45
28
0
0
0
0
0
0
0
0
0
 
2
2
2
1
2
3
00:01
07:15
10:14
02:30
10:12
11:41
  8,967
 10,599
  5,257
 76,723
 77,230
 77,345
   102,569
   103,242
   103,407
65
76
29
1
0
1
1
0
1
0
0
0
 
3
3
1
2
00:25
10:47
05:24
12:20
 17,789
  5,569
 76,842
 77,374
    -8,940
    -8,514
83
21
1
0
0
0
0
0
 
4
4
4
1
2
3
08:23
15:55
18:14
10:58
18:12
20:43
  9,307
  8,031
  8,815
 77,260
 77,723
 77,833
  -292,521
  -292,242
  -292,192
27
30
14
1
71
51
0
0
0
0
0
0
 
5
1
16:32
22:56
 22,706
 77,871
    34,048
98
0
0
0
 
6
6
1
2
00:01
18:58
01:55
23:50
  6,844
 17,498
 76,733
 77,973
    78,559
    79,803
26
112
2
0
1
0
0
0
 
7
1
13:15
18:55
 20,314
 77,666
  -112,062
332
0
2752
0
 
8
8
1
2
09:31
11:45
11:43
16:45
  7,924
 17,902
 77,346
 77,563
    24,286
    24,148
19
64
0
0
0
0
0
0
 
9
9
1
2
15:36
18:00
17:59
20:56
  8,564
 10,486
 77,690
 77,852
    97,583
    97,763
54
44
0
0
0
0
0
0
 
10
10
1
2
11:14
19:20
14:41
23:35
 12,368
 15,310
 77,460
 77,953
    61,378
    61,851
61
67
1
0
0
0
0
0
 
11
1
03:43
09:00
 18,997
 77,071
    49,423
102
1
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:18
12:22
12:21
14:09
 18,101
  6,232
 77,296
 77,503
    96,222
    96,437
106
19
0
0
0
0
0
0
 
14
1
01:15
06:46
 19,661
 76,920
   112,904
84
0
0
0
 
15
15
1
2
00:01
21:27
04:45
23:38
 16,953
  7,742
 76,817
 78,042
    33,297
    34,181
59
41
1
0
1
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
00:01
20:31
22:02
03:33
22:00
23:59
 12,737
  5,338
  7,012
 76,765
 77,964
 78,095
    70,045
    71,135
    71,257
51
34
33
1
1
0
1
0
0
0
0
0
 
18
18
1
2
00:01
22:18
04:31
23:52
 16,123
  5,677
 76,806
 78,084
    93,889
    94,925
51
38
1
18
1
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:53
11:13
 22,637
 77,183
   277,451
137
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
-
 
 
 
 
 
 
 
 
 
24
1
16:46
21:56
 18,344
 77,851
     1,890
62
0
0
0
 
25
25
25
1
2
3
04:00
07:09
20:52
06:57
09:04
22:29
 10,500
  6,861
  5,808
 77,013
 77,165
 77,950
    40,895
    41,042
    41,792
59
23
32
0
1
0
0
1
0
0
0
0
 
26
26
26
1
2
3
00:01
14:10
22:56
01:55
17:57
23:59
  6,857
 13,630
  3,803
 76,699
 77,660
 78,086
  -250,871
  -250,883
  -250,934
10
19
6
3
71
3
0
0
0
0
0
0
 
27
27
1
2
08:34
12:50
12:49
15:34
 15,226
  9,847
 77,351
 77,560
  -381,014
  -381,234
72
52
0
0
0
0
0
0
 
28
28
1
2
11:14
15:27
15:25
17:46
 15,104
  8,195
 77,517
 77,687
   161,145
   161,296
72
23
0
9
0
0
0
0
 
29
29
29
29
1
2
3
4
00:01
12:49
15:39
22:38
01:13
14:40
17:36
23:59
  4,370
  6,647
  7,054
  4,910
 76,671
 77,517
 77,704
 78,075
  -296,219
  -296,177
  -296,167
  -296,205
6
14
16
6
0
4
83
3
0
0
0
0
0
0
0
0
 
30
1
18:16
23:59
 20,582
 77,952
  -403,851
14
88
0
0
 
31
31
1
2
01:56
11:42
06:07
14:09
 15,038
  8,789
 76,915
 77,479
  -251,100
  -250,192
132
65
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.