GPS Space Vehicle Time Integrity for MJD 52686

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
00:58
07:58
 25,140
   159
  -271,773
17
0
0
0
 
2
2
1
2
02:01
19:01
07:03
20:31
 18,081
  5,395
   155
   153
    65,893
    66,232
29
12
1
0
0
0
0
0
 
3
3
1
2
04:41
19:44
08:03
23:59
 12,088
 15,274
   151
   492
  -105,670
  -105,506
10
11860
1
12
0
12
0
0
 
4
4
1
2
03:52
10:35
04:55
15:51
  3,769
 18,972
   156
   158
   -25,730
   -25,857
7
20
1
0
0
0
0
0
 
5
1
12:02
17:58
 21,351
   164
    -2,129
7
0
0
0
 
6
1
14:22
20:56
 23,577
   157
     2,952
3
88
0
0
 
7
1
08:19
14:34
 22,516
   163
  -305,075
188
0
0
0
 
8
1
04:49
11:58
 25,740
   157
  -205,389
155
0
0
0
 
9
9
1
2
10:57
20:41
15:48
23:11
 17,443
  9,007
   158
   147
    31,320
    31,365
14
4
0
14
0
0
0
0
 
10
10
1
2
06:32
14:00
09:02
18:49
  8,973
 17,346
   162
   159
   -20,152
   -20,166
6
7
0
14
0
0
0
0
 
11
11
11
1
2
3
00:00
08:32
22:58
03:50
11:11
23:59
 13,793
  9,483
  3,690
   160
   155
 -1,204
   -35,463
   -35,511
   -36,936
3
6
23633
12
4
12
0
0
3690
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
02:57
09:20
 22,923
   159
    23,232
4
22
0
0
 
14
14
1
2
00:00
20:05
02:09
23:59
  7,760
 14,027
   151
   393
    26,702
    26,855
7
8120
0
12
0
12
0
0
 
15
1
17:06
23:59
 24,758
   395
   -72,790
11048
12
12
0
 
16
-
 
 
 
 
 
 
 
 
 
17
1
15:41
22:55
 25,932
   152
   -16,492
16
0
0
0
 
18
1
17:25
23:59
 23,629
   341
      296
8129
12
12
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
00:33
06:22
 20,896
   157
   209,051
5
53
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
1
16:25
22:18
 21,107
   160
   -19,900
7
20
0
0
 
24
1
11:34
17:14
 20,356
   159
    -8,892
18
0
0
0
 
25
25
1
2
00:00
22:40
04:14
23:59
 15,283
  4,748
   157
 -1,042
   -39,454
   -40,700
10
23719
1
12
0
4748
0
0
 
26
26
1
2
08:47
17:08
12:39
21:08
 13,882
 14,321
   156
   155
  -424,273
  -424,644
48
56
1
0
0
0
0
0
 
27
1
03:57
11:02
 25,431
   159
  -587,636
56
0
0
0
 
28
1
06:17
13:21
 25,429
   163
    70,100
16
0
0
0
 
29
29
1
2
08:03
16:53
12:19
20:21
 15,325
 12,431
   153
   153
   -66,433
   -66,833
56
54
1
0
0
0
0
0
 
30
1
13:41
19:05
 19,403
   165
  -556,114
26
0
0
0
 
31
31
1
2
05:06
21:00
09:21
23:59
 15,295
 10,767
   153
   468
  -225,477
  -223,999
95
9778
1
12
1
12
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.