GPS Space Vehicle Time Integrity for MJD 52770

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
2
00:00
19:18
02:20
23:59
  8,411
 16,862
   277
   262
  -284,759
  -284,886
6
4
7
118
0
0
0
0
 
2
2
2
1
2
3
00:00
13:22
20:15
01:23
14:45
23:59
  5,016
  5,012
 13,402
   269
   243
   268
   112,957
   113,254
   113,463
11
10
24
1
1
0
0
0
0
0
0
0
 
3
3
3
1
2
3
00:00
14:06
22:54
02:25
18:26
23:59
  8,716
 15,598
  3,911
   258
   259
   272
    -8,671
    -8,865
    -8,940
8
16
8
1
0
2
0
0
0
0
0
0
 
4
4
4
1
2
3
04:45
08:51
21:50
08:49
09:59
23:11
 14,606
  4,063
  4,835
   257
   250
   257
   -44,134
   -44,151
   -44,195
10
4
6
0
2
0
0
0
0
0
0
0
 
5
5
1
2
06:29
08:51
08:49
12:22
  8,368
 12,609
   272
   261
   -13,770
   -13,793
7
8
0
0
0
0
0
0
 
6
1
08:51
15:18
 23,169
   256
     4,556
5
1
0
0
 
7
1
02:30
08:43
 22,352
   267
  -479,842
134
0
0
0
 
8
1
00:00
06:22
 22,909
   257
  -327,526
90
1
1
0
 
9
9
9
1
2
3
05:10
08:51
14:57
08:49
10:02
17:24
 13,141
  4,261
  8,812
   259
   267
   257
    43,833
    43,855
    43,887
9
4
6
0
1
3
0
0
0
0
0
0
 
10
10
1
2
00:54
08:51
03:19
13:11
  8,653
 15,584
   266
   264
   -24,534
   -24,555
6
4
4
35
0
0
0
0
 
11
11
1
2
02:48
17:11
05:24
22:00
  9,350
 17,300
   260
   256
   -46,184
   -46,287
9
5
1
2
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
21:05
03:34
23:59
 12,826
 10,431
   265
   256
    27,335
    27,364
5
6
29
3
0
0
0
0
 
14
1
14:22
20:23
 21,638
   255
    21,821
5
5
0
0
 
15
1
11:41
18:44
 25,346
   259
  -107,378
35
0
0
0
 
16
16
1
2
12:09
19:51
15:10
23:59
 10,893
 14,881
   250
   262
    -5,536
    -5,815
30
42
1
0
0
0
0
0
 
17
1
09:37
16:49
 25,851
   261
   -11,952
15
0
0
0
 
18
1
11:38
18:23
 24,275
   259
   -10,154
6
24
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:47
23:59
 18,714
   259
   213,933
6
34
0
0
 
21
1
10:03
17:19
 26,124
   260
    60,990
105
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
1
12:18
19:07
 24,546
   249
   -25,957
9
0
0
0
 
24
24
1
2
05:50
08:51
08:49
11:29
 10,752
  9,485
   252
   250
   -28,786
   -28,817
10
9
0
0
0
0
0
0
 
25
1
16:54
22:22
 19,697
   260
   -43,654
3
25
0
0
 
26
26
1
2
03:09
11:27
06:57
15:30
 13,665
 14,570
   262
   251
  -500,875
  -501,072
27
26
1
0
0
0
0
0
 
27
27
1
2
00:00
22:10
05:19
23:59
 19,131
  6,522
   262
   261
  -110,402
  -115,189
360
122
1
0
3765
0
0
0
 
28
1
00:34
07:39
 25,429
   252
    44,729
34
0
0
0
 
29
29
1
2
02:16
11:09
06:33
14:34
 15,423
 12,294
   260
   250
  -135,655
  -135,858
30
24
1
0
0
0
0
0
 
30
1
08:51
13:18
 16,038
   256
   -46,574
231
0
0
0
 
31
31
1
2
00:00
15:17
03:38
18:53
 13,074
 12,955
   266
   256
  -187,028
  -188,580
107
105
1
1
1
1
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.