GPS Space Vehicle Time Integrity for MJD 52729

As viewed from the CSIRO NML system installed at CSIRO Health Sciences and Nutrition, Adelaide, Australia
Latitude -34.9177208 degrees, longitude 138.6019221 degrees, height 58.2 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
1
2
3
00:00
02:51
21:35
02:23
04:46
23:59
  8,593
  6,829
  8,616
 64,093
 64,264
 65,450
  -214,020
  -213,868
  -212,804
46
32
44
4
18
5
0
1
0
0
0
0
 
2
2
2
1
2
3
00:00
02:06
15:54
01:13
03:58
18:29
  4,237
  6,509
  9,244
 64,061
 64,189
 65,115
   153,547
   153,732
   154,981
36
34
61
4
6
1
0
1
0
0
0
0
 
3
3
3
3
1
2
3
4
02:51
16:43
18:27
19:43
04:47
18:26
19:42
21:24
  6,987
  6,193
  4,339
  6,023
 64,233
 65,148
 65,261
 65,328
   -53,278
   -52,521
   -52,423
   -52,366
31
36
20
23
1
29
2
31
1
0
0
0
0
0
0
0
 
4
4
4
4
1
2
3
4
00:11
07:49
09:14
10:42
02:50
09:13
10:24
12:32
  9,531
  4,817
  4,071
  6,563
 64,075
 64,614
 64,723
 64,809
    25,937
    26,414
    26,511
    26,581
47
42
28
23
1
18
14
40
0
0
0
0
0
0
0
0
 
5
1
08:36
14:06
 19,824
 64,817
    56,666
107
0
0
0
 
6
1
10:51
17:28
 23,405
 64,975
    68,441
118
1
1
0
 
7
1
05:19
10:56
 20,103
 64,595
  -338,589
38
9
0
0
 
8
8
8
1
2
3
01:32
03:46
06:50
03:44
06:49
08:46
  7,895
 10,950
  6,961
 64,184
 64,393
 64,568
  -210,215
  -210,165
  -210,141
18
17
12
23
34
62
0
0
0
0
0
0
 
9
1
07:35
12:56
 19,184
 64,739
   102,205
119
1
1
0
 
10
10
10
1
2
3
03:19
05:23
11:23
05:21
06:43
15:19
  7,351
  4,765
 14,093
 64,275
 64,428
 64,922
    41,602
    41,748
    42,223
60
24
54
5
10
0
0
0
0
0
0
0
 
11
1
19:36
23:59
 15,634
 65,391
    24,333
80
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
1
00:00
06:11
 22,042
 64,219
    89,443
138
1
1
0
 
14
1
17:29
22:42
 18,575
 65,301
    88,684
70
0
0
0
 
15
15
15
1
2
3
13:52
16:16
18:25
16:14
18:24
21:06
  8,502
  7,709
  9,484
 65,030
 65,151
 65,279
   -25,719
   -25,638
   -25,552
27
21
23
0
0
30
0
0
0
0
0
0
 
16
16
1
2
00:00
14:52
03:06
15:53
 11,119
  3,686
 64,095
 65,015
    97,527
    97,834
10
11
29
21
0
0
0
0
 
17
17
17
1
2
3
12:28
14:11
17:50
13:46
17:28
19:25
  4,509
 11,694
  5,706
 64,926
 65,074
 65,205
    59,451
    59,581
    59,693
34
39
20
28
0
0
0
0
0
0
0
0
 
18
18
1
2
14:33
18:45
18:44
20:36
 14,975
  6,608
 65,124
 65,258
    58,645
    58,763
60
19
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:59
03:18
23:59
 11,680
 10,857
 64,130
 65,421
   276,094
   277,433
63
66
1
0
1
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
23
1
2
3
14:13
15:54
18:30
15:19
17:50
20:07
  3,954
  6,928
  5,732
 65,013
 65,133
 65,230
    41,852
    41,965
    42,056
28
27
16
72
20
0
0
0
0
0
0
0
 
24
24
1
2
08:47
11:53
10:05
13:54
  4,484
  7,061
 64,686
 64,891
    45,474
    45,645
39
15
14
42
0
0
0
0
 
25
25
1
2
12:40
20:38
14:32
23:59
  6,765
 11,915
 64,915
 65,437
    23,191
    23,696
33
49
1
0
0
0
0
0
 
26
26
26
1
2
3
06:08
07:26
15:19
07:24
10:02
17:50
  4,599
  9,301
  9,005
 64,482
 64,638
 65,080
  -399,277
  -399,184
  -398,996
27
25
11
0
47
2
0
0
0
0
0
0
 
27
1
00:56
07:41
 24,161
 64,309
  -524,412
190
0
0
0
 
28
28
1
2
03:19
07:29
07:28
09:48
 14,875
  8,223
 64,398
 64,628
   122,437
   122,624
86
31
0
9
0
0
0
0
 
29
29
29
1
2
3
04:46
06:36
14:52
06:34
08:39
16:42
  6,456
  7,302
  6,598
 64,386
 64,572
 65,036
   -43,715
   -43,596
   -43,409
41
24
9
0
0
36
0
0
0
0
0
0
 
30
1
10:14
14:51
 16,639
 64,887
  -495,170
106
0
0
0
 
31
31
1
2
03:59
17:50
06:07
20:45
  7,712
 10,433
 64,337
 65,242
   -15,460
   -16,248
35
41
1
21
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 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.