GPS Space Vehicle Time Integrity for MJD 52878

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177675 degrees, longitude 138.6019201 degrees, height 54.1 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
11:30
18:37
 25,491
 27,692
  -274,490
31
32
0
0
 
2
2
2
1
2
3
05:51
13:04
15:00
08:09
14:58
17:33
  8,258
  6,878
  9,035
 27,486
 27,656
 27,709
   202,176
   202,515
   202,623
34
34
32
0
31
91
0
0
0
0
0
0
 
3
3
3
1
2
3
06:40
09:13
16:38
07:43
11:15
18:33
  3,817
  7,102
  6,921
 27,501
 27,584
 27,732
   -11,922
   -11,873
   -11,810
13
27
8
14
118
57
0
0
0
0
0
0
 
4
4
4
1
2
3
00:55
13:51
21:32
02:16
16:37
23:59
  4,808
  9,991
  8,762
 27,321
 27,681
 27,826
    -9,015
    -8,520
    -8,301
27
25
35
38
9
45
0
0
0
0
0
0
 
5
5
1
2
00:18
22:31
04:45
23:59
 15,931
  5,325
 27,364
 27,830
   -23,294
   -22,963
28
15
19
17
0
0
0
0
 
6
6
1
2
00:57
06:12
05:24
07:33
 15,927
  4,800
 27,371
 27,481
    34,646
    34,755
49
20
0
60
0
0
0
0
 
7
7
1
2
18:58
22:59
22:58
23:59
 14,384
  3,571
 27,803
 27,848
  -582,820
  -582,853
16
23
97
41
0
0
0
0
 
8
8
8
1
2
3
15:29
16:42
17:47
16:39
17:46
22:43
  4,160
  3,821
 17,545
 27,692
 27,729
 27,782
  -384,148
  -384,131
  -384,130
12
12
21
62
51
206
0
0
0
0
0
0
 
9
9
1
2
00:00
21:12
02:41
23:59
  9,618
 10,036
 27,327
 27,818
    31,483
    32,117
24
36
27
0
1
0
0
0
 
10
10
1
2
01:18
17:34
03:50
20:32
  9,166
 10,657
 27,362
 27,759
    -3,082
    -2,707
28
14
11
30
0
0
0
0
 
11
1
09:30
14:45
 18,910
 27,630
   -35,611
28
52
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
12:51
17:49
17:48
19:46
 17,718
  6,897
 27,702
 27,763
    58,417
    58,481
41
17
0
92
0
0
0
0
 
14
1
07:25
12:45
 18,977
 27,585
    48,151
46
55
0
0
 
15
1
04:22
11:20
 24,972
 27,520
  -124,137
28
78
0
0
 
16
16
1
2
04:22
12:52
05:38
16:39
  4,568
 13,607
 27,419
 27,676
   -44,540
   -44,452
13
13
14
93
0
0
0
0
 
17
1
00:53
05:16
 15,705
 27,377
  -243,177
274
0
45
0
 
18
18
18
1
2
3
04:04
05:17
08:47
05:14
07:33
10:11
  4,166
  8,204
  4,950
 27,403
 27,484
 27,556
    16,041
    16,126
    16,205
31
26
10
46
4
54
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
1
10:41
17:01
 22,711
 27,670
   239,451
38
2
0
0
 
21
21
1
2
02:47
07:47
07:33
09:22
 16,825
  5,630
 27,443
 27,533
    -5,726
    -5,716
21
16
118
39
0
0
0
0
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
07:25
10:13
10:12
12:00
  9,974
  6,406
 27,559
 27,605
    -6,690
    -6,652
27
9
36
39
0
0
0
0
 
24
24
24
1
2
3
00:00
01:52
22:44
01:51
03:52
23:59
  6,541
  7,047
  4,447
 27,331
 27,370
 27,841
   -27,938
   -27,919
   -27,664
22
17
24
26
86
48
0
0
0
0
0
0
 
25
25
25
1
2
3
02:41
09:42
13:22
04:21
12:45
14:43
  5,956
 10,864
  4,770
 27,368
 27,616
 27,674
   -23,305
   -23,075
   -23,024
17
39
20
1
63
59
0
0
0
0
0
0
 
26
26
1
2
05:51
19:47
07:24
23:50
  5,577
 14,482
 27,471
 27,807
  -495,974
  -495,570
15
31
0
12
0
0
0
0
 
27
27
1
2
15:07
19:19
19:18
21:22
 14,942
  7,377
 27,740
 27,778
  -563,952
  -564,347
140
78
0
0
0
0
0
0
 
28
28
1
2
17:02
21:43
21:26
23:37
 15,712
  6,866
 27,775
 27,820
    41,877
    41,887
23
11
107
70
0
0
0
0
 
29
29
1
2
18:34
21:42
21:41
23:18
 11,130
  5,597
 27,781
 27,800
   -32,306
   -32,448
42
45
15
26
0
0
0
0
 
30
1
00:00
04:21
 15,674
 27,345
  -406,849
110
0
0
0
 
31
31
1
2
07:47
16:44
11:56
20:00
 14,765
 11,767
 27,574
 27,748
  -354,309
  -354,525
26
29
49
11
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.