GPS Space Vehicle Time Integrity for MJD 52767

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
00:01
19:02
21:25
01:42
21:24
23:59
  6,017
  8,531
  9,235
147,954
 37,174
 37,185
  -136,634
  -247,528
  -247,533
2022
9
10
2
52
78
2
0
0
0
0
0
2
1
20:42
23:55
 11,393
 37,176
   148,671
35
27
0
0
3
3
1
2
00:15
16:49
01:42
18:51
  5,259
  7,247
147,933
 37,181
   139,891
    28,933
2163
26
2
40
2
0
0
0
4
4
1
2
05:12
21:28
09:53
23:59
 16,597
  9,093
 37,156
 37,147
    -6,956
    -7,030
651
10
6
3
10
0
0
0
5
5
1
2
06:05
07:49
07:48
12:17
  6,167
 15,869
 37,152
 37,182
    23,617
    23,626
564
16
2
139
4
0
0
0
6
6
1
2
08:22
13:16
12:50
14:53
 16,026
  5,734
 37,175
 37,202
    41,390
    41,421
26
19
27
61
0
0
0
0
7
1
02:41
08:23
 20,256
 37,144
  -437,847
599
6
10
0
8
8
8
1
2
3
00:01
01:44
03:26
01:42
03:25
06:14
  6,076
  6,069
  9,880
147,953
 37,107
 37,141
  -176,196
  -287,128
  -287,208
2012
25
716
2
29
4
2
0
7
0
0
0
9
1
04:58
10:19
 19,203
 37,166
    80,303
605
6
10
0
10
10
1
2
01:44
08:49
04:08
12:46
  8,594
 14,157
 37,084
 37,161
    12,457
    12,510
14
18
31
121
0
0
0
0
11
1
04:48
22:18
 18,940
 37,170
    -8,930
20
118
0
0
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:01
20:38
01:28
23:59
  5,171
 12,079
147,967
 37,165
   174,923
    64,144
61
21
0
98
0
0
0
0
14
14
1
2
14:56
16:35
16:34
20:09
  5,842
 12,621
 37,195
 37,178
    58,872
    58,852
8
26
19
35
0
0
0
0
15
15
1
2
11:24
16:47
16:46
18:37
 19,279
  6,558
 37,187
 37,189
   -69,160
   -69,217
17
21
81
4
0
0
0
0
16
16
1
2
12:17
20:28
15:53
23:59
 12,913
 12,622
 37,173
 37,161
    33,914
    33,612
33
40
15
0
0
0
0
0
17
17
1
2
09:38
13:57
13:56
16:30
 15,337
  9,161
 37,183
 37,170
    25,502
    25,465
17
17
130
1
0
0
0
0
18
18
1
2
11:58
16:31
16:30
17:56
 16,249
  5,117
 37,197
 37,161
    27,011
    26,966
17
12
182
16
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
1
18:23
23:59
 20,034
 37,177
   250,775
20
15
0
0
21
21
21
1
2
3
09:58
11:48
15:27
11:47
14:31
17:04
  6,552
  9,659
  5,863
 37,177
 37,192
 37,176
   101,731
   101,627
   101,451
28
42
31
64
0
0
0
0
0
0
0
0
22
-
 
 
 
 
 
 
 
 
 
23
1
12:36
18:35
 21,500
 37,194
    11,211
25
30
0
0
24
24
1
2
06:08
09:40
08:31
11:18
  8,304
  5,874
 37,164
 37,141
     8,856
     8,801
487
21
2
17
4
0
0
0
25
25
25
25
1
2
3
4
10:20
17:14
19:29
20:53
11:57
19:28
20:52
22:14
  5,837
  7,970
  4,883
  4,864
 37,148
 37,187
 37,185
 37,155
    -6,567
    -6,547
    -6,553
    -6,587
8
15
13
17
2
104
46
41
0
0
0
0
0
0
0
0
26
26
1
2
03:33
12:51
05:26
14:31
  6,665
  6,010
 37,009
 37,160
  -451,813
  -451,869
52
14
0
4
0
0
0
0
27
27
27
27
1
2
3
4
00:15
01:44
02:53
22:56
01:42
02:52
05:05
23:59
  5,229
  4,091
  7,865
  3,746
147,959
 37,100
 37,105
 37,196
    54,689
   -56,482
   -56,880
   -61,419
2172
75
159
68
2
0
1
0
2
0
1
0
0
0
0
0
28
28
1
2
01:44
04:54
04:53
07:13
 11,227
  8,167
 37,116
 37,150
    82,597
    82,592
13
928
59
6
0
10
0
0
29
29
1
2
02:13
03:59
03:57
06:58
  6,267
 10,557
 37,085
 37,153
   -97,139
   -97,127
15
693
55
4
0
6
0
0
30
1
07:35
12:17
 16,792
 37,173
     3,507
222
0
0
0
31
31
1
2
01:44
15:27
03:33
19:28
  6,530
 14,121
 37,076
 37,178
  -142,976
  -144,384
58
117
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.