GPS Space Vehicle Time Integrity for MJD 58130, Friday 12 January 2018

As viewed from the National Measurement Institute, Melbourne, Australia
Latitude -37.8284232 degrees, longitude 144.9363316 degrees, height 19.2 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
2
10:46
20:59
15:39
23:23
 17,548
  8,599
-57,093
-57,093
   -33,911
   -33,853
7
7
11
2
0
0
0
0
 
2
1
00:00
05:08
 18,505
-57,084
  -287,720
53
0
0
0
 
3
1
11:48
17:42
 21,235
-57,098
   -45,933
44
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
01:58
18:01
06:39
20:53
 16,898
 10,291
-57,090
-57,098
   -39,898
   -39,963
7
5
20
64
0
0
0
0
 
6
6
6
1
2
3
00:00
15:05
22:37
03:42
17:02
23:59
 13,343
  7,032
  4,942
-57,088
-57,102
-57,098
  -471,785
  -471,813
  -471,817
4
4
4
2
17
8
0
0
0
0
0
0
 
7
1
15:25
22:20
 24,925
-57,094
  -309,592
40
0
0
0
 
8
8
1
2
08:33
17:19
12:30
21:10
 14,219
 13,817
-57,088
-57,097
    30,309
    30,341
4
9
0
15
0
0
0
0
 
9
1
14:23
20:51
 23,246
-57,097
  -549,520
22
0
0
0
 
10
1
06:17
13:07
 24,538
-57,089
  -201,887
41
0
0
0
 
11
11
1
2
10:13
19:30
14:45
22:45
 16,281
 11,668
-57,088
-57,089
   676,665
   676,698
4
7
17
0
0
0
0
0
 
12
1
00:00
05:34
 20,055
-57,087
  -413,011
9
0
0
0
 
13
13
1
2
05:28
19:30
08:11
23:59
  9,785
 16,117
-57,087
-57,093
    38,203
    38,208
6
3
1
8
0
0
0
0
 
14
1
08:53
14:58
 21,820
-57,087
    35,168
4
213
0
0
 
15
15
1
2
05:13
20:48
09:26
23:59
 15,157
 11,455
-57,088
-57,094
   300,277
   300,267
4
3
40
7
0
0
0
0
 
16
16
1
2
05:57
14:08
09:12
18:36
 11,651
 16,119
-57,086
-57,097
   -91,267
   -91,259
4
5
12
61
0
0
0
0
 
17
17
1
2
00:00
20:02
01:45
23:59
  6,317
 14,206
-57,084
-57,093
    74,446
    74,228
6
12
0
0
0
0
0
0
 
18
1
05:08
11:29
 22,733
-57,084
  -690,655
3
58
0
0
 
19
19
1
2
00:00
20:40
02:53
23:59
 10,402
 11,938
-57,081
-57,090
   407,182
   406,993
9
9
17
0
0
0
0
0
 
20
1
03:23
08:55
 19,953
-57,083
  -555,160
4
21
0
0
 
21
1
03:53
10:37
 24,212
-57,084
   385,586
27
0
0
0
 
22
1
10:51
17:05
 22,405
-57,088
   197,329
79
0
0
0
 
23
1
12:46
19:35
 24,490
-57,093
   161,988
4
149
0
0
 
24
24
24
1
2
3
00:00
08:50
22:24
03:27
10:59
23:59
 12,435
  7,601
  5,703
-57,087
-57,083
-57,096
   -12,442
   -12,424
   -12,409
4
7
3
74
9
0
0
0
0
0
0
0
 
25
1
01:11
06:41
 19,806
-57,087
   463,833
33
0
0
0
 
26
26
1
2
04:45
13:23
08:35
17:21
 13,766
 14,310
-57,088
-57,098
   233,436
   232,989
55
60
0
0
0
0
0
0
 
27
27
1
2
07:05
16:57
11:48
19:43
 16,983
  9,884
-57,088
-57,102
  -419,182
  -419,264
12
8
0
0
0
0
0
0
 
28
1
17:55
23:59
 21,815
-57,095
  -736,370
20
0
0
0
 
29
1
01:39
08:23
 24,234
-57,085
  -569,444
38
0
0
0
 
30
1
16:31
23:27
 24,981
-57,095
  -170,188
25
0
0
0
 
31
31
1
2
03:16
10:41
05:11
15:47
  6,883
 18,353
-57,087
-57,092
  -206,322
  -206,245
5
11
9
0
0
0
0
0
 
32
1
08:05
14:01
 21,324
-57,089
   475,622
4
63
0
0
 
33
-
 
 
 
 
 
 
 
 
 
34
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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,(ignoring receiver, antenna and cable delays).
G: Average value of local reference minus space vehicle time during the block,(ignoring receiver, antenna and cable delays).
H: Standard deviation of G during the block.
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.