GPS Space Vehicle Time Integrity for MJD 58681, Wednesday 17 July 2019

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
1
2
3
00:00
07:18
20:59
01:58
09:41
23:59
  7,119
  8,491
 10,779
  -258
  -268
  -268
    69,096
    69,372
    69,905
21
22
36
0
0
0
0
0
0
0
0
0
 
2
1
09:57
15:34
 20,188
  -260
   261,886
50
0
0
0
 
3
3
1
2
00:00
22:05
04:09
23:59
 14,952
  6,859
  -258
  -269
  -180,940
  -180,786
10
7
0
0
0
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
04:22
12:14
07:13
16:56
 10,311
 16,905
  -260
  -266
     -253
     -252
5
5
40
65
0
0
0
0
 
6
6
1
2
01:12
08:49
03:25
13:47
  7,973
 17,831
  -259
  -265
  -147,604
  -147,246
26
54
0
0
0
0
0
0
 
7
1
01:36
08:30
 24,791
  -258
    65,699
54
0
0
0
 
8
8
1
2
03:42
18:54
07:36
22:49
 14,002
 14,052
  -265
  -265
   151,231
   151,305
6
7
28
0
0
0
0
0
 
9
1
00:43
07:11
 23,284
  -258
  -369,428
56
0
0
0
 
10
1
16:29
23:16
 24,446
  -269
    19,298
91
0
0
0
 
11
11
11
1
2
3
00:00
05:45
20:25
01:00
09:02
23:59
  3,630
 11,680
 12,846
  -255
  -260
  -268
   559,138
   558,902
   558,392
11
36
32
0
0
0
0
0
0
0
0
0
 
12
1
09:33
15:51
 22,656
  -263
  -223,305
23
0
0
0
 
13
13
1
2
05:46
15:46
10:35
18:22
 17,330
  9,303
  -259
  -270
    53,969
    53,902
11
10
1
0
0
0
0
0
 
14
14
1
2
00:00
19:11
01:17
23:59
  4,666
 17,262
  -257
  -266
    70,928
    70,785
6
9
0
0
0
0
0
0
 
15
15
1
2
07:10
15:29
10:45
19:44
 12,862
 15,304
  -264
  -269
   300,088
   300,006
10
14
0
0
0
0
0
0
 
16
16
1
2
00:26
16:08
04:51
19:29
 15,876
 12,065
  -256
  -266
    56,604
    56,769
15
12
0
0
0
0
0
0
 
17
1
06:29
12:09
 20,384
  -266
   -90,434
41
0
0
0
 
18
18
18
1
2
3
00:00
07:16
19:53
01:19
08:22
23:59
  4,769
  3,975
 14,738
  -258
  -269
  -271
   -70,710
   -70,799
   -70,953
7
8
10
0
1
0
0
0
0
0
0
0
 
19
1
07:00
13:06
 21,957
  -257
   292,800
32
0
0
0
 
20
1
15:27
21:59
 23,495
  -263
  -526,269
5
37
0
0
 
21
1
14:21
21:04
 24,135
  -263
   152,702
52
0
0
0
 
22
22
1
2
00:00
21:09
03:25
23:59
 12,324
 10,178
  -253
  -263
   731,770
   732,140
17
17
0
0
0
0
0
0
 
23
23
1
2
00:00
22:51
05:44
23:59
 20,682
  4,050
  -254
  -267
   176,621
   176,474
10
5
0
9
0
0
0
0
 
24
24
1
2
08:43
19:06
13:42
21:13
 17,939
  7,565
  -260
  -277
    68,660
    68,665
5
8
6
6
0
0
0
0
 
25
1
11:28
16:59
 19,874
  -265
     1,307
15
0
0
0
 
26
26
1
2
00:00
15:01
03:40
18:51
 13,237
 13,790
  -259
  -269
  -253,290
  -253,802
38
36
0
0
0
0
0
0
 
27
27
1
2
03:20
17:26
06:08
22:08
 10,069
 16,911
  -260
  -269
   186,917
   187,494
31
53
0
0
0
0
0
0
 
28
1
04:30
10:59
 23,313
  -262
  -766,597
3
111
0
0
 
29
1
12:00
18:44
 24,232
  -263
  -149,304
67
0
0
0
 
30
1
02:55
09:51
 24,940
  -258
   144,476
52
0
0
0
 
31
31
31
1
2
3
00:00
13:27
20:54
02:03
15:28
23:59
  7,391
  7,264
 11,102
  -258
  -268
  -269
   -24,075
   -23,958
   -23,883
6
7
11
30
0
0
0
0
0
0
0
0
 
32
1
18:24
23:59
 20,095
  -268
    -1,337
87
0
0
0
 
33
-
 
 
 
 
 
 
 
 
 
34
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35
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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.