GPS Space Vehicle Time Integrity for MJD 53125

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 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
18:47
20:59
01:53
20:56
23:59
  6,780
  7,765
 10,795
   447
   444
   457
  -341,171
  -341,297
  -341,304
8
6
2
1
0
0
0
0
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
00:00
13:50
22:34
01:59
18:05
23:59
  7,179
 15,279
  5,120
   441
   447
   458
    -5,802
    -5,978
    -6,055
9
17
10
1
0
0
0
0
0
0
0
0
 
4
4
4
1
2
3
06:26
08:33
21:34
08:32
09:41
22:54
  7,500
  3,902
  4,799
   443
   440
   449
   130,532
   130,596
   131,142
23
15
20
0
1
0
0
1
0
0
0
0
 
5
5
1
2
06:27
08:33
08:32
11:58
  7,479
 12,053
   444
   443
   -27,504
   -27,522
5
7
0
0
0
0
0
0
 
6
6
1
2
08:33
13:50
13:49
14:53
 18,596
  3,760
   443
   449
   -22,268
   -22,244
7
5
0
0
0
0
0
0
 
7
7
1
2
02:16
03:59
03:44
07:59
  5,241
  5,576
   448
   446
  -558,539
  -558,352
20
19
0
0
0
0
0
0
 
8
8
1
2
00:00
03:59
03:44
23:59
 13,435
  3,229
   445
   461
  -296,854
  -295,779
52
11
0
0
0
0
0
0
 
9
9
9
1
2
3
06:27
08:33
14:40
08:32
09:44
17:05
  7,495
  4,085
  8,696
   446
   441
   439
    42,480
    42,487
    42,531
3
4
6
0
1
0
0
0
0
0
0
0
 
10
10
1
2
00:34
08:33
03:03
12:51
  8,951
 15,141
   440
   442
   -42,823
   -42,844
6
5
0
84
0
0
0
0
 
11
11
1
2
02:27
17:03
03:44
20:56
  4,610
 14,010
   444
   447
  -113,273
  -113,430
5
8
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:59
03:20
23:59
 12,030
 10,827
   442
   446
    29,656
    29,628
3
4
33
10
0
0
0
0
 
14
1
14:12
20:25
 22,319
   448
    19,776
4
125
0
0
 
15
15
1
2
12:10
13:50
13:49
18:59
  5,833
 18,532
   451
   460
  -259,640
  -259,694
10
22
0
0
0
0
0
0
 
16
16
16
16
1
2
3
4
12:04
13:50
19:41
20:59
13:49
14:56
20:56
23:59
  6,179
  3,965
  4,551
 10,827
   439
   441
   447
   451
   -12,300
   -12,296
   -12,278
   -12,270
5
4
4
3
0
0
6
0
0
0
0
0
0
0
0
0
 
17
17
1
2
06:44
08:33
08:32
12:50
  6,428
 15,092
   450
   444
  -310,612
  -310,852
39
95
0
0
0
0
0
0
 
18
18
1
2
11:06
13:50
13:49
17:42
  9,664
 13,885
   443
   446
    31,320
    31,361
9
13
2
0
0
0
0
0
 
19
19
1
2
00:00
14:54
03:16
18:50
 11,756
 14,116
   438
   435
    66,040
    65,504
33
39
1
1
0
0
0
0
 
20
20
1
2
18:31
20:59
20:56
23:59
  8,720
 10,827
   446
   456
   168,034
   168,010
7
5
0
0
0
0
0
0
 
21
21
1
2
09:53
13:50
13:49
17:08
 13,967
 11,862
   444
   448
   -74,687
   -74,688
2
2
63
45
0
0
0
0
 
22
22
1
2
12:22
13:50
13:49
19:26
  5,124
 20,141
   446
   446
     3,885
     3,818
8
31
0
0
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
06:26
08:33
08:32
11:16
  7,501
  9,547
   442
   439
   -22,746
   -22,774
7
9
0
2
0
0
0
0
 
25
25
1
2
16:38
20:59
20:56
22:08
 15,491
  4,153
   440
   455
   -65,172
   -65,166
3
5
11
4
0
0
0
0
 
26
26
26
1
2
3
02:40
11:07
13:50
03:44
13:49
15:02
  3,803
  9,577
  4,304
   444
   441
   439
   -50,556
   -51,160
   -51,289
21
49
25
0
0
0
0
0
0
0
0
0
 
27
27
1
2
00:00
21:46
03:44
23:59
 13,435
  7,964
   450
   453
  -148,607
  -150,855
115
68
0
0
0
0
0
0
 
28
28
1
2
00:25
06:26
03:44
07:29
 11,888
  3,758
   448
   457
   -29,356
   -29,372
6
4
8
14
0
0
0
0
 
29
29
1
2
02:03
03:59
03:44
13:49
  6,008
 10,353
   442
   441
  -235,147
  -235,109
3
5
5
29
0
0
0
0
 
30
1
08:33
13:09
 16,255
   443
  -523,319
38
1
0
0
 
31
31
1
2
00:00
15:18
03:38
18:39
 13,094
 12,068
   451
   447
  -130,023
  -131,281
91
80
1
1
1
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
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 (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) minus space vehicle time during the block, in nanoseconds.
H: Standard deviation of G during the block, in nanoseconds.
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.