GPS Space Vehicle Time Integrity for MJD 52611

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
05:29
07:45
10:37
07:43
10:36
12:36
  7,995
 10,267
  7,096
 75,539
 75,714
 75,885
  -184,734
  -184,576
  -184,433
42
51
34
0
0
4
0
0
0
0
0
0
 
2
2
2
1
2
3
00:01
07:19
10:18
02:34
10:16
11:45
  9,175
 10,585
  5,207
 75,136
 75,688
 75,813
   100,458
   101,177
   101,346
75
79
33
1
0
1
1
0
1
0
0
0
 
3
3
3
1
2
3
00:48
02:25
11:17
02:24
05:28
12:43
  5,736
 10,930
  5,066
 75,166
 75,361
 75,877
   -10,330
   -10,162
    -9,730
40
49
22
0
1
0
0
0
0
0
0
0
 
4
4
4
1
2
3
08:27
15:59
18:20
10:54
18:17
20:47
  8,833
  8,003
  8,781
 75,731
 76,258
 76,374
  -293,453
  -293,113
  -293,058
34
44
17
1
112
75
0
0
0
0
0
0
 
5
1
16:36
23:00
 22,750
 76,400
    32,811
103
0
0
0
 
6
6
1
2
00:01
19:02
01:57
23:59
  6,940
 17,702
 75,148
 76,495
    76,934
    78,316
37
112
1
0
1
0
0
0
 
7
1
13:50
18:59
 18,476
 76,201
  -117,107
303
0
936
0
 
8
8
1
2
09:35
11:48
11:47
16:49
  7,932
 17,926
 75,816
 76,067
    25,104
    25,000
15
50
2
0
0
0
0
0
 
9
1
15:41
21:00
 19,052
 76,316
    96,063
109
0
0
0
 
10
10
1
2
11:18
19:24
14:45
23:39
 12,447
 15,261
 75,953
 76,496
    59,933
    60,449
70
67
1
0
0
0
0
0
 
11
1
03:47
09:04
 18,981
 75,525
    47,972
108
1
1
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
07:22
12:26
12:25
14:13
 18,080
  6,212
 75,763
 75,999
    94,629
    94,875
116
25
0
0
0
0
0
0
 
14
14
1
2
01:24
05:33
05:32
06:57
 14,788
  4,781
 75,325
 75,486
   111,466
   111,609
75
17
0
0
0
0
0
0
 
15
15
15
1
2
3
00:48
02:47
21:31
02:46
04:49
23:42
  6,998
  7,278
  7,689
 75,195
 75,326
 76,565
    32,086
    32,184
    33,107
32
32
40
0
8
3
0
1
0
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
17
1
2
3
00:01
20:35
22:06
03:38
22:04
23:59
 12,987
  5,283
  6,785
 75,179
 76,505
 76,617
    68,588
    69,801
    69,909
60
37
26
1
10
0
1
0
0
0
0
0
 
18
18
1
2
00:02
22:22
04:35
23:57
 16,328
  5,677
 75,225
 76,608
    92,588
    93,728
60
37
1
13
1
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
04:57
11:16
 22,568
 75,645
   275,772
144
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
22
1
2
00:01
07:00
01:23
11:15
  4,948
 15,274
 75,088
 75,698
    58,604
    58,828
23
15
0
22
0
0
0
0
 
23
23
1
2
00:02
13:04
01:23
15:10
  4,860
  7,593
 75,079
 76,019
    60,601
    61,506
20
42
15
0
1
0
0
0
 
24
1
16:50
22:03
 18,447
 76,381
      651
69
16
0
0
 
25
25
25
1
2
3
04:04
07:52
20:57
07:51
09:09
22:33
 13,325
  4,497
  5,794
 75,505
 75,647
 76,477
    39,424
    39,561
    40,372
74
19
29
0
1
0
0
1
0
0
0
0
 
26
1
13:50
18:02
 14,875
 76,168
  -250,822
18
123
0
0
 
27
1
09:11
15:38
 23,102
 75,936
  -379,686
107
0
0
0
 
28
28
1
2
11:15
15:31
15:29
17:50
 15,222
  8,184
 76,006
 76,201
   159,776
   159,953
81
25
0
1
0
0
0
0
 
29
29
1
2
15:43
22:42
17:40
23:59
  7,021
  4,671
 76,214
 76,601
  -296,180
  -296,210
13
5
32
7
0
0
0
0
 
30
1
18:21
23:59
 20,332
 76,478
  -403,669
15
81
0
0
 
31
31
1
2
01:57
11:46
06:11
13:49
 15,138
  7,386
 75,349
 75,954
  -253,587
  -252,649
143
58
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.