GPS Space Vehicle Time Integrity for MJD 57833, Tuesday 21 March 2017

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
07:02
17:16
11:56
19:38
 17,635
  8,399
-52,686
-52,698
  -104,442
  -104,480
4
7
33
1
0
0
0
0
 
2
2
1
2
00:00
19:52
01:31
23:59
  5,508
 14,827
-52,683
-52,692
  -507,761
  -507,222
10
31
0
0
0
0
0
0
 
3
1
08:07
14:06
 21,572
-52,691
    53,816
6
6
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
5
1
2
3
00:00
14:19
22:12
02:57
17:12
23:59
 10,649
 10,398
  6,414
-52,688
-52,696
-52,693
     2,060
     1,953
     1,905
12
5
6
0
62
0
0
0
0
0
0
0
 
6
6
1
2
11:11
18:46
13:21
23:45
  7,778
 17,928
-52,690
-52,698
  -380,148
  -380,316
13
28
0
0
0
0
0
0
 
7
1
11:25
18:20
 24,879
-52,692
  -423,552
26
0
0
0
 
8
8
1
2
04:50
13:38
08:48
17:26
 14,315
 13,710
-52,686
-52,692
      811
      846
9
6
0
13
0
0
0
0
 
9
1
10:42
17:10
 23,252
-52,692
  -379,303
54
0
0
0
 
10
1
02:37
09:28
 24,628
-52,688
    38,126
40
0
0
0
 
11
11
1
2
06:18
15:51
11:00
18:49
 16,883
 10,666
-52,684
-52,695
   623,555
   623,617
14
7
0
14
0
0
0
0
 
12
12
1
2
00:00
19:26
01:47
23:59
  6,438
 16,404
-52,683
-52,696
  -439,421
  -439,393
3
5
3
32
0
0
0
0
 
13
13
1
2
01:46
15:48
04:29
20:34
  9,773
 17,155
-52,693
-52,696
    22,007
    22,091
7
8
4
0
0
0
0
0
 
14
1
05:10
11:14
 21,791
-52,686
    10,963
12
11
0
0
 
15
15
1
2
01:36
17:12
05:50
20:47
 15,244
 12,876
-52,691
-52,696
   293,360
   293,405
5
6
50
3
0
0
0
0
 
16
16
1
2
02:07
10:22
05:27
14:47
 11,993
 15,861
-52,688
-52,686
   -82,098
   -82,127
6
9
22
0
0
0
0
0
 
17
1
16:20
21:58
 20,311
-52,699
   134,438
11
0
0
0
 
18
1
01:35
07:57
 22,924
-52,686
  -658,534
15
0
0
0
 
19
1
16:57
23:05
 22,101
-52,692
   457,046
10
1
0
0
 
20
1
00:00
05:01
 18,072
-52,685
  -517,608
11
0
0
0
 
21
1
00:23
07:06
 24,152
-52,685
   463,704
15
0
0
0
 
22
1
07:02
13:19
 22,608
-52,683
  -119,101
77
0
0
0
 
23
1
08:57
15:48
 24,601
-52,687
   155,385
4
90
0
0
 
24
24
1
2
05:11
18:42
07:17
23:42
  7,474
 17,965
-52,695
-52,694
   -20,503
   -20,476
7
7
1
0
0
0
0
0
 
25
25
1
2
00:00
21:25
03:00
23:59
 10,801
  9,229
-52,685
-52,697
   303,110
   303,608
19
18
0
0
0
0
0
0
 
26
26
1
2
01:00
09:41
04:53
13:36
 13,983
 14,105
-52,687
-52,686
   465,138
   465,091
9
10
8
0
0
0
0
0
 
27
27
1
2
03:24
13:16
08:07
16:01
 16,994
  9,858
-52,690
-52,697
  -280,169
  -280,374
28
21
0
0
0
0
0
0
 
28
1
14:17
20:43
 23,107
-52,690
  -651,403
21
0
0
0
 
29
29
1
2
00:00
22:05
04:50
23:59
 17,444
  6,825
-52,686
-52,691
  -671,533
  -671,333
11
5
0
5
0
0
0
0
 
30
1
13:02
19:58
 24,907
-52,693
  -212,703
3
84
0
0
 
31
31
1
2
00:00
06:57
01:31
11:59
  5,473
 18,135
-52,683
-52,688
  -264,932
  -264,864
5
9
3
0
0
0
0
0
 
32
1
04:19
10:13
 21,197
-52,689
   306,609
78
0
0
0
 
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,(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.