GPS Space Vehicle Time Integrity for MJD 52777

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
18:50
01:52
23:59
  6,708
 18,560
   273
   279
  -285,727
  -285,846
5
4
24
62
0
0
0
0
 
2
2
1
2
12:52
19:46
14:17
23:59
  5,093
 15,147
   271
   281
   117,231
   117,450
13
32
1
0
0
0
0
0
 
3
3
3
3
1
2
3
4
00:00
13:38
15:24
22:25
01:57
15:22
17:11
23:59
  7,031
  6,248
  6,374
  5,621
   274
   268
   271
   284
   -10,746
   -10,915
   -10,934
   -11,007
9
5
6
9
1
0
0
0
0
0
0
0
0
0
0
0
 
4
4
1
2
04:16
21:21
09:30
22:43
 18,636
  4,881
   267
   266
   -44,623
   -44,666
10
6
1
1
0
0
0
0
 
5
1
06:01
11:53
 20,998
   275
   -14,923
13
0
0
0
 
6
1
08:19
14:50
 23,344
   272
     4,783
8
1
0
0
 
7
7
1
2
02:01
03:04
03:02
08:14
  3,637
 18,486
   281
   273
  -491,198
  -491,415
19
103
0
0
0
0
0
0
 
8
8
8
1
2
3
00:00
03:04
22:43
03:02
05:54
23:59
 10,916
 10,142
  4,596
   276
   276
   292
  -335,335
  -335,471
  -336,334
39
37
17
0
1
0
0
1
0
0
0
0
 
9
9
1
2
04:41
15:24
09:33
16:55
 17,422
  5,435
   275
   260
    44,931
    44,973
6
5
6
0
0
0
0
0
 
10
10
1
2
00:26
07:49
02:50
12:43
  8,601
 17,582
   265
   267
   -24,896
   -24,919
5
7
2
1
0
0
0
0
 
11
11
1
2
03:04
17:13
04:55
21:31
  6,648
 15,485
   274
   271
   -47,207
   -47,304
5
5
1
0
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
20:36
03:02
23:59
 10,916
 12,183
   271
   272
    27,644
    27,684
2
8
99
0
0
0
0
0
 
14
14
14
1
2
3
13:54
15:24
17:13
15:22
17:11
19:55
  5,303
  6,374
  9,693
   267
   267
   264
    21,619
    21,618
    21,613
3
1
3
25
0
27
0
0
0
0
0
0
 
15
15
15
1
2
3
11:14
15:24
17:13
15:22
17:11
18:16
 14,909
  6,374
  3,781
   267
   268
   273
  -110,197
  -110,247
  -110,267
20
7
6
0
0
7
0
0
0
0
0
0
 
16
16
1
2
11:39
19:22
14:42
23:56
 10,902
 16,411
   261
   275
   -11,276
   -11,547
28
43
1
0
0
0
0
0
 
17
1
09:04
15:22
 22,702
   269
   -13,114
13
0
0
0
 
18
18
1
2
11:09
15:24
15:22
17:11
 15,188
  6,374
   271
   267
   -10,598
   -10,610
5
3
11
1
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
18:18
23:59
 20,462
   275
   214,113
10
0
0
0
 
21
21
1
2
09:33
15:24
15:22
16:49
 20,954
  5,062
   271
   276
    52,890
    52,724
78
20
0
0
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
11:58
15:24
17:13
15:22
17:11
18:50
 12,260
  6,358
  5,837
   276
   265
   270
   -26,456
   -26,468
   -26,469
4
3
3
12
6
8
0
0
0
0
0
0
 
24
1
05:21
11:01
 20,261
   269
   -30,501
19
0
0
0
 
25
1
17:13
21:54
 16,806
   265
   -44,065
4
1
0
0
 
26
26
1
2
03:04
10:58
06:29
15:02
 12,244
 14,585
   273
   267
  -504,382
  -504,555
19
24
1
0
0
0
0
0
 
27
27
27
1
2
3
00:00
03:04
21:42
03:02
04:50
23:59
 10,916
  6,341
  8,250
   273
   274
   279
  -148,970
  -149,523
  -153,808
200
125
148
0
1
0
0
1
0
0
0
0
 
28
28
1
2
00:06
03:04
03:02
07:10
 10,532
 14,693
   275
   274
    42,547
    42,500
12
15
0
0
0
0
0
0
 
29
29
29
1
2
3
01:47
03:04
10:40
03:02
06:05
14:05
  4,481
 10,792
 12,276
   275
   274
   265
  -139,236
  -139,282
  -139,452
9
17
21
0
1
0
0
0
0
0
0
0
 
30
1
07:24
12:49
 19,477
   269
   -76,157
276
0
0
0
 
31
31
31
31
1
2
3
4
00:00
15:24
17:13
22:49
03:02
17:11
18:24
23:59
 10,916
  6,374
  4,276
  4,199
   275
   273
   271
   294
  -203,681
  -205,122
  -205,272
  -205,794
88
49
35
34
0
0
1
0
0
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 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.