GPS Space Vehicle Time Integrity for MJD 52935

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
07:36
14:43
 25,336
 74,984
  -236,362
105
0
0
0
2
2
1
2
01:49
09:12
04:24
13:43
  9,315
 15,899
 74,455
 74,999
   282,717
   283,465
65
113
1
0
1
0
0
0
3
3
3
1
2
3
02:37
04:22
12:45
03:48
07:20
14:38
  4,214
 10,520
  6,735
 74,478
 74,659
 75,116
    19,358
    19,509
    19,880
30
32
21
0
24
8
0
0
0
0
0
0
4
4
1
2
10:00
17:40
12:45
22:21
  9,870
 16,512
 74,986
 75,354
    56,569
    57,085
53
72
0
8
0
0
0
0
5
5
1
2
18:35
20:19
20:18
23:59
  6,162
 13,201
 75,327
 75,452
    73,252
    73,363
23
38
7
0
0
0
0
0
6
6
1
2
00:00
20:59
03:53
23:59
 13,598
 10,841
 74,399
 75,436
    75,137
    76,201
59
51
2
0
1
0
0
0
7
7
1
2
15:04
19:05
19:04
20:43
 14,383
  5,780
 75,266
 75,352
  -564,017
  -563,963
39
12
29
43
0
0
0
0
8
8
1
2
11:38
13:58
13:55
18:52
  8,217
 17,617
 75,075
 75,245
  -326,127
  -325,964
47
44
2
34
0
0
0
0
9
1
17:14
22:40
 19,568
 75,358
    88,509
62
0
0
0
10
10
10
1
2
3
00:00
13:44
21:18
01:20
16:38
23:59
  4,758
 10,430
  9,668
 74,294
 75,184
 75,455
    41,124
    41,979
    42,234
23
30
43
10
1
0
1
0
0
0
0
0
11
1
05:38
10:53
 18,644
 74,810
     1,464
87
1
0
0
12
-
 
 
 
 
 
 
 
 
 
13
1
08:58
15:54
 24,733
 75,054
   106,736
109
0
0
0
14
1
03:31
08:57
 19,232
 74,684
    94,188
105
0
0
0
15
1
00:28
07:33
 25,345
 74,538
  -101,445
101
0
0
0
16
16
1
2
00:28
08:59
02:37
12:46
  7,735
 13,623
 74,360
 74,961
    68,125
    68,634
43
57
0
0
0
0
0
0
17
1
20:22
23:59
 13,053
 75,441
   -52,647
184
0
0
0
18
18
1
2
00:09
04:25
03:53
06:13
 13,420
  6,361
 74,405
 74,608
    67,625
    67,843
92
27
0
43
0
0
0
0
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
06:39
12:00
11:59
13:03
 19,154
  3,560
 74,890
 75,060
   281,710
   281,864
94
27
0
69
0
0
0
0
21
21
1
2
00:58
22:24
05:33
23:59
 16,497
  5,623
 74,481
 75,474
    15,895
    16,621
54
32
6
32
1
0
0
0
22
-
 
 
 
 
 
 
 
 
 
23
1
02:01
08:24
 22,793
 74,623
    35,389
110
0
0
0
24
24
1
2
18:52
21:04
20:28
23:58
  5,500
 10,348
 75,348
 75,466
     5,717
     5,806
27
19
37
35
0
0
0
0
25
25
25
1
2
3
05:52
07:19
22:43
07:18
10:56
23:59
  4,993
 12,860
  4,609
 74,683
 74,874
 75,456
    20,712
    20,893
    21,439
41
54
18
1
1
0
0
1
0
0
0
0
26
1
16:55
19:54
 10,705
 75,295
  -432,587
37
0
0
0
27
27
1
2
10:53
15:21
14:40
17:25
 13,583
  7,390
 75,075
 75,231
  -675,448
  -675,643
42
43
0
0
0
0
0
0
28
28
1
2
13:07
17:35
17:34
19:46
 15,867
  7,689
 75,197
 75,305
    76,412
    76,492
54
11
47
26
0
0
0
0
29
1
14:38
17:47
 11,319
 75,219
   -63,161
12
88
0
0
30
30
1
2
00:00
20:08
01:18
23:59
  4,701
 13,886
 74,307
 75,430
  -507,936
  -508,842
20
49
0
0
0
0
0
0
31
31
31
1
2
3
03:53
07:00
12:51
06:58
08:05
16:12
 11,043
  3,830
 12,054
 74,623
 74,748
 75,151
  -351,432
  -351,348
  -351,076
48
20
25
1
26
8
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 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.