GPS Space Vehicle Time Integrity for MJD 53121

As viewed from the CSIRO National Measurement Laboratory, 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
2
00:00
19:05
02:10
23:59
  7,787
 17,691
   445
   456
  -340,536
  -340,667
14
8
72
2
0
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
3
1
2
3
00:00
14:34
22:51
02:16
18:22
23:59
  8,192
 13,648
  4,106
   451
   453
   443
    -4,618
    -4,802
    -4,896
16
15
14
81
11
12
0
0
0
0
0
0
 
4
4
1
2
04:45
21:51
09:58
23:10
 18,805
  4,668
   446
   452
   126,648
   127,263
64
22
1
0
1
0
0
0
 
5
1
06:32
12:15
 20,486
   460
   -26,908
13
125
0
0
 
6
1
08:48
15:04
 22,538
   452
   -22,607
6
105
0
0
 
7
1
03:04
08:46
 20,304
   453
  -562,652
73
0
0
0
 
8
1
00:00
06:31
 23,344
   450
  -301,377
87
1
1
0
 
9
9
1
2
05:11
15:05
10:00
17:03
 17,349
  7,108
   452
   448
    41,833
    41,883
10
13
35
102
0
0
0
0
 
10
1
08:16
12:52
 16,584
   448
   -42,628
11
152
0
0
 
11
11
1
2
03:16
17:23
05:33
22:02
  8,089
 16,686
   445
   450
  -112,316
  -112,463
14
15
109
54
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:10
03:37
23:59
 13,027
 10,112
   447
   445
    29,812
    29,779
8
9
51
67
0
0
0
0
 
14
1
14:34
20:42
 22,058
   452
    19,651
13
341
0
0
 
15
15
1
2
12:49
15:19
14:33
19:16
  6,247
 14,189
   462
   458
  -257,870
  -257,938
11
22
0
20
0
0
0
0
 
16
16
1
2
13:00
20:03
15:10
23:59
  7,698
 14,201
   449
   451
   -12,464
   -12,448
12
9
90
153
0
0
0
0
 
17
1
07:02
12:48
 20,752
   451
  -303,512
126
0
0
0
 
18
1
11:31
17:59
 23,270
   452
    30,242
21
12
0
0
 
19
19
1
2
00:41
15:11
03:15
19:06
  9,263
 14,104
   441
   443
    69,473
    68,920
31
42
39
0
0
0
0
0
 
20
1
18:48
23:59
 18,422
   452
   169,225
20
22
0
0
 
21
1
10:10
17:22
 25,922
   455
   -74,565
10
215
0
0
 
22
22
22
1
2
3
12:53
15:11
17:23
15:04
17:03
19:43
  7,871
  6,756
  8,437
   446
   447
   449
     5,763
     5,722
     5,677
12
11
19
0
0
67
0
0
0
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
1
05:52
11:30
 20,269
   450
   -21,756
15
14
0
0
 
25
1
17:04
22:24
 19,193
   442
   -64,893
8
118
0
0
 
26
26
1
2
03:49
11:31
06:53
15:19
 10,933
 13,668
   445
   447
   -44,401
   -44,936
61
76
1
0
0
0
0
0
 
27
27
1
2
00:00
22:03
05:11
23:59
 18,507
  6,977
   452
   454
  -138,254
  -140,491
168
63
1
0
1
0
0
0
 
28
1
00:42
07:47
 25,256
   450
   -28,879
13
61
0
0
 
29
29
1
2
03:38
12:53
06:35
14:33
 10,497
  5,979
   449
   440
  -235,457
  -235,440
6
17
8
60
0
0
0
0
 
30
1
08:06
12:52
 17,116
   455
  -520,364
41
1
0
0
 
31
1
00:00
03:03
 10,941
   451
  -121,925
77
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.