GPS Space Vehicle Time Integrity for MJD 58107, Wednesday 20 December 2017

As viewed from the National Measurement Institute, Lindfield, Sydney, Australia
Latitude -33.7828480 degrees, longitude 151.1516060 degrees, height 99.1 metres

ABCDEFGHIJK
PRNBlock
no.
StartEndMeasure-
ments
UTC(AUS)
-GPSSV (ns)
UTC(AUS)
-SV (ns)
Std.Dev.
(ns)
Outliers
> 4 s
Outliers
> 500 ns
Health
1
1
1
1
2
3
00:00
13:06
22:28
01:01
17:19
23:59
  3,613
 14,830
  5,512
  -261
  -250
  -257
    17,734
    17,883
    17,952
14
13
7
30
62
4
0
0
0
23
18
10
2
1
01:02
06:46
 20,484
  -253
  -251,009
61
0
0
26
3
1
14:01
19:36
 19,960
  -254
    23,661
40
11
0
24
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
03:16
20:15
08:04
21:54
 17,258
  5,844
  -256
  -245
    19,024
    18,975
14
15
209
17
0
0
45
12
6
1
00:10
05:23
 18,807
  -255
  -413,835
11
215
0
28
7
1
17:19
23:59
 24,002
  -248
  -263,418
35
0
0
10
8
8
1
2
11:18
18:45
14:00
22:42
  9,708
 14,177
  -248
  -253
    84,522
    84,556
10
14
95
133
0
0
6
44
9
1
17:03
21:27
 15,722
  -248
  -485,437
20
0
0
4
10
1
08:05
14:50
 24,211
  -251
  -132,884
46
21
0
5
11
11
1
2
13:25
21:17
16:17
23:59
 10,189
  9,748
  -250
  -249
   731,050
   731,089
10
9
104
54
0
0
16
12
12
1
01:56
06:47
 17,218
  -253
  -359,808
13
169
0
10
13
13
1
2
08:05
21:28
09:18
23:59
  4,337
  8,987
  -251
  -245
    94,633
    94,648
9
10
18
111
0
0
5
17
14
1
10:26
16:35
 21,992
  -249
    90,680
12
220
0
38
15
15
1
2
00:33
06:40
01:56
10:07
  4,947
 12,334
  -259
  -253
   357,154
   357,160
7
13
12
151
0
0
4
7
16
1
15:44
20:15
 16,026
  -248
   -35,455
12
147
0
26
17
17
1
2
00:00
22:43
03:28
23:59
 12,392
  4,582
  -254
  -250
   136,698
   136,491
16
4
111
7
0
0
5
0
18
1
06:49
13:05
 22,556
  -249
  -633,759
7
125
0
7
19
19
1
2
00:00
22:13
04:34
23:59
 16,361
  6,332
  -249
  -249
   468,649
   468,479
16
10
31
78
0
0
38
4
20
20
1
2
04:43
09:27
09:25
10:30
 16,936
  3,730
  -250
  -249
  -496,300
  -496,310
13
14
212
23
0
0
16
10
21
21
1
2
05:32
06:54
06:48
12:16
  4,497
 19,259
  -250
  -250
   450,445
   450,397
7
23
0
13
0
0
23
13
22
22
1
2
13:06
15:37
14:50
18:44
  6,050
 11,239
  -240
  -248
   228,519
   228,659
25
41
11
0
0
0
5
0
23
1
14:52
21:15
 22,815
  -247
   218,772
9
248
0
37
24
24
1
2
00:24
10:08
05:08
12:35
 16,794
  8,636
  -252
  -217
    43,429
    43,479
7
64
81
0
0
0
60
1906
25
1
03:05
08:03
 17,667
  -254
   508,402
31
18
0
52
26
26
26
1
2
3
07:26
14:57
16:48
09:18
16:17
18:58
  6,696
  4,732
  7,759
  -250
  -253
  -251
   318,212
   317,837
   317,723
28
25
43
0
16
36
0
0
0
10
8
24
27
27
1
2
09:19
18:59
12:16
21:16
 10,516
  8,222
  -250
  -252
  -357,550
  -357,643
17
20
69
43
0
0
19
11
28
28
1
2
00:00
19:36
02:18
23:59
  8,322
 15,781
  -256
  -245
  -672,726
  -672,962
14
16
6
1
0
0
3
1
29
29
1
2
03:28
06:51
06:46
10:05
 11,880
 11,573
  -249
  -249
  -523,024
  -522,960
23
27
17
65
0
0
7
8
30
1
18:45
23:59
 18,832
  -245
  -119,462
15
0
0
7
31
31
1
2
12:16
16:18
15:36
17:28
 11,991
  4,186
  -251
  -245
  -154,477
  -154,444
15
14
78
1
0
0
1
0
32
32
1
2
11:03
13:27
13:25
15:36
  8,505
  7,732
  -250
  -249
   530,328
   530,342
7
11
71
79
0
0
1
1
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 UTC(AUS) minus GPS satellite time during the block,(ignoring receiver, antenna and cable delays).
G: Average value of UTC(AUS) 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.