GPS Space Vehicle Time Integrity for MJD 53176

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
15:10
22:14
 25,364
   475
  -349,052
11
0
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
10:13
19:05
14:37
22:27
 15,806
 12,081
   469
   482
   -20,071
   -20,152
13
12
1
0
0
0
0
0
 
4
4
4
1
2
3
00:58
05:04
18:04
05:03
06:12
19:25
 14,630
  4,035
  4,871
   475
   467
   470
   184,050
   184,165
   184,787
52
17
19
0
1
0
0
1
0
0
0
0
 
5
5
1
2
02:40
05:04
05:03
08:34
  8,507
 12,532
   471
   481
   -35,195
   -35,200
4
5
24
8
0
0
0
0
 
6
1
05:04
11:31
 23,148
   473
  -147,124
381
0
5604
0
 
7
7
1
2
00:00
22:49
05:03
23:50
 18,135
  3,656
   471
   485
  -495,441
  -494,215
82
17
0
0
0
0
0
0
 
8
8
1
2
00:00
19:34
02:43
23:50
  9,814
 15,341
   475
   476
     2,854
     2,912
3
9
30
0
0
0
0
0
 
9
9
9
1
2
3
01:23
05:04
11:11
05:03
06:16
13:39
 13,115
  4,318
  8,843
   470
   473
   468
    50,639
    50,659
    50,699
10
4
6
0
2
2
0
0
0
0
0
0
 
10
10
1
2
05:04
21:04
09:25
23:30
 15,600
  8,761
   474
   482
   -45,459
   -45,478
4
7
59
0
0
0
0
0
 
11
11
1
2
00:00
13:34
01:48
18:17
  6,478
 16,924
   472
   476
  -125,749
  -125,902
8
13
1
3
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
17:24
23:48
 22,975
   478
    27,549
3
74
0
0
 
14
1
10:41
16:52
 22,212
   475
    22,340
4
162
0
0
 
15
1
08:43
15:31
 24,480
   481
  -281,915
39
0
0
0
 
16
16
1
2
08:34
16:11
11:27
20:50
 10,359
 16,703
   471
   476
    -9,747
    -9,725
6
4
0
28
0
0
0
0
 
17
17
1
2
03:13
05:04
05:03
09:07
  6,523
 14,545
   475
   470
    53,674
    53,863
35
71
0
0
0
0
0
0
 
18
1
07:37
14:13
 23,707
   474
    46,659
24
0
0
0
 
19
19
1
2
11:34
19:53
15:24
23:50
 13,747
 14,234
   468
   476
    32,163
    31,997
21
25
1
0
0
0
0
0
 
20
1
15:01
20:50
 20,901
   479
   151,285
19
0
0
0
 
21
1
06:26
13:40
 26,012
   474
   -76,173
3
106
0
0
 
22
1
08:51
15:55
 25,367
   476
   -12,015
14
0
0
0
 
23
-
 
 
 
 
 
 
 
 
 
24
24
1
2
02:05
05:04
05:03
07:45
 10,622
  9,648
   474
   471
   -35,467
   -35,499
7
11
0
0
0
0
0
0
 
25
1
13:10
18:41
 19,809
   469
   -68,774
3
36
0
0
 
26
26
1
2
00:00
07:39
03:08
11:33
 11,316
 14,026
   475
   470
  -124,278
  -124,729
48
63
1
1
0
1
0
0
 
27
27
1
2
00:00
18:22
01:29
23:50
  5,384
 19,661
   476
   479
  -265,982
  -267,708
43
130
1
0
1
0
0
0
 
28
28
1
2
00:00
20:54
04:03
23:50
 14,526
 10,563
   476
   481
   -34,791
   -34,863
6
3
4
81
0
0
0
0
 
29
29
29
1
2
3
00:00
07:26
22:34
02:51
10:56
23:50
 10,260
 12,592
  4,594
   474
   468
   477
  -398,503
  -398,378
  -398,132
16
17
8
1
1
0
0
0
0
0
0
0
 
30
1
05:04
09:40
 16,492
   475
  -549,549
17
0
0
0
 
31
31
1
2
00:00
20:42
02:09
23:50
  7,770
 11,275
   482
   481
  -220,103
  -221,423
41
53
1
0
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.