GPS Space Vehicle Time Integrity for MJD 58682, Thursday 18 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
07:14
20:55
01:54
09:37
23:59
  6,871
  8,502
 11,024
  -264
  -275
  -275
    70,002
    70,278
    70,814
21
23
37
0
0
0
0
0
0
0
0
0
 
2
1
09:53
15:30
 20,150
  -273
   262,617
49
0
0
0
 
3
3
1
2
00:00
22:01
04:05
23:59
 14,679
  7,098
  -267
  -275
  -180,759
  -180,601
8
7
0
1
0
0
0
0
 
4
-
 
 
 
 
 
 
 
 
 
5
5
1
2
04:18
12:10
07:09
16:52
 10,310
 16,909
  -268
  -276
     -243
     -243
5
5
51
64
0
0
0
0
 
6
6
1
2
01:08
08:45
03:21
13:43
  7,986
 17,829
  -269
  -277
  -146,642
  -146,284
25
53
0
0
0
0
0
0
 
7
1
01:32
08:26
 24,790
  -268
    66,355
53
0
0
0
 
8
8
1
2
03:38
18:50
07:32
22:45
 14,003
 14,044
  -266
  -275
   151,348
   151,419
6
8
37
0
0
0
0
0
 
9
1
00:39
07:07
 23,286
  -269
  -368,717
54
0
0
0
 
10
1
16:25
23:12
 24,447
  -277
    20,419
93
0
0
0
 
11
11
1
2
05:41
20:21
08:57
23:59
 11,708
 13,088
  -270
  -273
   558,078
   557,569
34
32
0
0
0
0
0
0
 
12
1
09:29
15:47
 22,625
  -274
  -223,004
24
0
0
0
 
13
13
1
2
05:41
15:42
10:30
18:18
 17,330
  9,302
  -272
  -280
    53,804
    53,739
10
10
0
0
0
0
0
0
 
14
14
1
2
00:00
19:10
01:13
23:59
  4,424
 17,312
  -268
  -273
    70,764
    70,619
6
8
0
0
0
0
0
0
 
15
15
1
2
07:06
15:25
10:41
19:40
 12,855
 15,306
  -273
  -278
   299,867
   299,784
10
14
0
0
0
0
0
0
 
16
16
1
2
00:22
16:04
04:47
19:25
 15,876
 12,062
  -266
  -275
    56,871
    57,038
14
12
0
1
0
0
0
0
 
17
1
06:25
12:05
 20,387
  -274
   -91,026
41
0
0
0
 
18
18
18
1
2
3
00:00
07:12
19:49
01:15
08:18
23:59
  4,524
  3,974
 14,983
  -270
  -281
  -277
   -70,980
   -71,068
   -71,224
7
8
10
0
0
0
0
0
0
0
0
0
 
19
1
06:56
13:02
 21,955
  -267
   292,369
32
0
0
0
 
20
1
15:23
22:04
 24,005
  -271
  -526,295
5
30
0
0
 
21
1
14:17
20:59
 24,135
  -273
   152,089
51
0
0
0
 
22
22
1
2
00:00
21:05
03:21
23:59
 12,083
 10,415
  -262
  -271
   732,197
   732,566
16
17
0
0
0
0
0
0
 
23
23
1
2
00:00
22:47
05:40
23:59
 20,422
  4,325
  -264
  -276
   176,455
   176,309
12
5
0
5
0
0
0
0
 
24
24
1
2
08:39
19:02
13:38
21:09
 17,938
  7,560
  -277
  -284
    68,691
    68,697
3
8
42
4
0
0
0
0
 
25
1
11:24
16:55
 19,883
  -274
     1,521
15
0
0
0
 
26
26
1
2
00:00
14:57
03:36
18:47
 12,990
 13,792
  -267
  -275
  -254,097
  -254,607
38
36
0
0
0
0
0
0
 
27
27
1
2
03:16
17:22
06:04
22:04
 10,065
 16,911
  -272
  -278
   187,839
   188,420
29
54
0
0
0
0
0
0
 
28
1
04:26
10:55
 23,319
  -262
  -766,567
4
79
0
0
 
29
1
11:56
18:40
 24,248
  -275
  -148,472
67
0
0
0
 







31
31
31
1
2
3
00:00
13:23
20:50
01:59
15:24
23:59
  7,144
  7,266
 11,348
  -266
  -279
  -277
   -23,857
   -23,744
   -23,667
6
8
10
9
1
0
0
0
0
0
0
0







32
1
18:20
23:59
 20,342
  -278
    -2,658
87
0
0
0







33
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34
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35
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36
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37
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38
-
 
 
 
 
 
 
 
 
 







39
-
 
 
 
 
 
 
 
 
 







40
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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.