GPS Space Vehicle Time Integrity for MJD 51611

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
02:24
09:08
 24,174
  -669
  -120,573
83
0
0
0
 
2
1
08:27
14:43
 22,447
  -659
   184,826
87
0
0
0
 
3
3
1
2
00:00
20:40
01:32
23:59
  5,521
 11,911
376,586
  -679
   283,790
   -93,732
14777188
77
4
0
5521
0
0
0
 
4
4
1
2
04:41
12:23
06:51
17:16
  7,753
 17,389
  -671
  -662
  -747,175
  -747,620
75
122
9
0
0
0
0
0
 
5
1
13:15
19:19
 21,754
  -660
  -242,614
97
0
0
0
 
6
1
15:33
22:11
 23,756
  -641
    -2,121
88
1
0
0
 
7
1
10:21
15:38
 18,900
  -650
   -30,318
233
0
6
0
 
8
1
06:15
13:15
 25,075
  -665
  -696,334
120
0
0
0
 
9
9
1
2
12:00
22:53
17:05
23:59
 18,246
  3,866
  -655
  -664
    34,240
    34,275
83
88
1
0
0
0
0
0
 
10
10
1
2
07:47
15:47
10:45
20:23
 10,561
 16,408
  -674
  -659
   -48,511
   -48,512
85
98
0
0
0
0
0
0
 
11
11
1
2
00:09
11:02
05:12
12:28
 18,135
  5,139
114,182
  -671
   -82,430
  -198,179
8154794
98
4
0
18135
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
08:27
12:21
 13,902
  -655
   603,412
139
0
0
0
 
14
1
01:29
07:22
 21,198
  -684
  -207,132
309
0
1597
0
 
15
15
1
2
00:00
22:27
04:16
23:59
 15,308
  5,492
135,383
  -665
  -653,407
  -789,756
8875784
21
4
126
15308
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
17:06
23:59
 24,643
  -658
   245,366
83
0
0
0
 
18
1
04:07
10:20
 22,276
  -659
   -33,235
75
0
0
0
 
19
19
1
2
04:56
10:49
10:45
11:54
 20,711
  3,853
  -674
  -656
  -116,462
  -116,573
110
97
17
0
0
0
0
0
 
20
-
 
 
 
 
 
 
 
 
 
21
21
1
2
00:00
20:19
03:09
23:59
 11,315
 13,146
183,357
  -646
   179,175
    -4,898
10323470
97
4
0
11315
0
0
0
 
22
22
1
2
03:24
19:11
07:46
22:26
 15,594
 11,680
  -658
  -673
  -381,185
  -380,929
75
94
0
0
0
0
0
0
 
23
1
18:57
23:59
 18,058
  -654
    -8,257
68
4
0
0
 
24
1
13:27
18:55
 19,563
  -667
  -659,579
134
0
0
0
 
25
25
1
2
00:39
17:06
05:32
18:32
 17,541
  5,076
118,073
  -664
   113,497
    -5,251
8291698
77
4
0
17541
0
0
0
 
26
26
1
2
10:44
19:02
14:10
22:38
 12,298
 12,866
  -655
  -645
  -266,220
  -267,146
149
154
0
0
1
0
0
0
 
27
27
1
2
09:14
10:45
10:20
12:52
  3,994
  7,564
  -640
  -654
   -13,018
   -13,041
61
73
0
0
0
0
0
0
 
28
-
 
 
 
 
 
 
 
 
 
29
29
1
2
00:00
21:31
02:58
23:59
 10,619
  8,858
195,457
  -660
  -277,804
  -476,070
10656336
137
4
0
10619
0
0
0
 
30
1
14:56
20:29
 19,511
  -657
    11,744
85
4
0
0
 
31
31
31
31
1
2
3
4
00:00
07:23
09:17
22:12
02:15
09:08
10:49
23:59
  8,075
  6,240
  5,508
  6,416
257,265
  -645
  -653
  -678
   218,275
   -39,650
   -39,665
   -39,726
12219734
79
67
94
4
0
0
0
8075
0
0
0
0
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.