GPS Space Vehicle Time Integrity for MJD 52622

As viewed from the CSIRO NML system installed at CSIRO Exploration and Mining, Brisbane, Australia
Latitude -27.5278396 degrees, longitude 152.9113040 degrees, height 107.0 metres

A B C D E F G H I J K

PRN Block
no. Start End Measure-
ments REF
-GPS_SV (ns) REF
-SV (ns) Std.Dev.
(ns) Outliers
> 4 s Outliers
> 500 ns Health

1
1
1
2
05:10
11:06
11:04
12:30
21,047
  4,937
96,230
96,497
  -165,732
  -165,487
134
31
0
41
0
0
0
0

2
1
05:58
11:10
18,415
96,253
   127,614
158
0
0
0

3
3
1
2
00:27
10:07
03:59
12:10
12,680
  7,275
95,740
96,445
     7,241
     7,842
77
44
0
0
0
0
0
0

4
1
14:54
18:47
13,926
96,929
  -278,891
69
0
0
0

5
5
1
2
16:43
20:07
20:06
22:00
12,132
  6,729
97,036
97,234
    51,240
    51,419
86
26
0
22
0
0
0
0

6
6
1
2
00:00
19:22
01:45
22:00
  6,256
  9,444
95,649
97,203
    97,646
    99,223
42
79
1
0
1
0
0
0

7
1
12:22
18:48
23,004
96,826
   -56,123
422
0
7243
0

8
1
09:53
16:40
24,320
96,646
    20,184
41
52
0
0

9
9
1
2
01:48
15:37
03:23
20:12
  5,605
16,339
95,740
96,992
   117,015
   118,352
43
106
7
0
1
0
0
0

10
10
1
2
11:19
17:59
13:06
21:35
  6,281
12,913
96,538
97,140
    79,864
    80,448
42
91
0
0
0
0
0
0

11
11
1
2
03:42
13:29
07:45
15:21
14,405
  6,517
96,022
96,728
    67,333
    67,999
97
43
0
23
0
0
0
0

12
-

13
1
07:35
13:31
21,247
96,432
   115,925
150
0
0
0

14
14
1
2
00:27
05:00
04:58
06:38
16,152
  5,896
95,802
96,019
   130,258
   130,455
96
30
0
11
0
0
0
0

15
1
00:00
04:43
16,818
95,753
    48,237
77
1
1
0

16
-

17
17
17
1
2
3
00:40
20:20
22:43
02:04
21:21
23:59
  4,961
  3,642
  4,571
95,682
97,210
97,434
    87,664
    89,085
    89,307
29
34
28
0
5
0
0
0
0
0
0
0

18
1
00:00
03:12
11,467
95,708
   110,045
54
0
0
0

19
-

20
20
1
2
05:07
08:28
08:27
10:59
12,020
  8,975
96,125
96,355
   297,735
   297,982
104
47
0
0
0
0
0
0

21
-

22
-

23
23
23
1
2
3
19:38
20:42
22:09
20:41
22:00
23:46
  3,753
  4,635
  5,805
97,159
97,280
97,402
    81,792
    81,909
    82,031
35
35
25
5
0
1
0
0
0
0
0
0

24
1
15:45
20:22
16,588
97,016
    18,716
97
0
0
0

25
1
03:03
08:36
19,968
96,033
    59,514
121
0
0
0

26
26
1
2
13:35
22:44
16:46
23:59
11,452
  4,509
96,788
97,413
  -246,838
  -246,716
19
12
38
30
0
0
0
0

27
27
1
2
08:34
14:36
14:33
15:37
21,310
  3,638
96,511
96,777
  -389,644
  -389,762
44
33
58
31
1
0
0
0

28
1
11:22
16:24
18,095
96,709
   178,928
107
0
0
0

29
29
1
2
13:22
21:00
16:33
22:01
11,361
  3,382
96,778
97,246
  -291,371
  -291,283
20
31
49
9
0
0
0
0

30
1
18:22
22:00
13,053
97,172
  -400,170
32
31
0
0

31
31
31
31
1
2
3
4
01:48
09:06
10:59
12:07
04:44
10:24
12:06
13:34
10,474
  4,567
  3,972
  5,197
95,817
96,335
96,508
96,613
  -222,308
  -221,505
  -221,253
  -221,092
111
58
42
53
0
0
13
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 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.

A	B	C	D	E	F	G	H	I	J	K
PRN	Block no.	Start	End	Measure- ments	REF -GPS_SV (ns)	REF -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1 1	1 2	05:10 11:06	11:04 12:30	21,047 4,937	96,230 96,497	-165,732 -165,487	134 31	0 41	0 0	0 0
2	1	05:58	11:10	18,415	96,253	127,614	158	0	0	0
3 3	1 2	00:27 10:07	03:59 12:10	12,680 7,275	95,740 96,445	7,241 7,842	77 44	0 0	0 0	0 0
4	1	14:54	18:47	13,926	96,929	-278,891	69	0	0	0
5 5	1 2	16:43 20:07	20:06 22:00	12,132 6,729	97,036 97,234	51,240 51,419	86 26	0 22	0 0	0 0
6 6	1 2	00:00 19:22	01:45 22:00	6,256 9,444	95,649 97,203	97,646 99,223	42 79	1 0	1 0	0 0
7	1	12:22	18:48	23,004	96,826	-56,123	422	0	7243	0
8	1	09:53	16:40	24,320	96,646	20,184	41	52	0	0
9 9	1 2	01:48 15:37	03:23 20:12	5,605 16,339	95,740 96,992	117,015 118,352	43 106	7 0	1 0	0 0
10 10	1 2	11:19 17:59	13:06 21:35	6,281 12,913	96,538 97,140	79,864 80,448	42 91	0 0	0 0	0 0
11 11	1 2	03:42 13:29	07:45 15:21	14,405 6,517	96,022 96,728	67,333 67,999	97 43	0 23	0 0	0 0
12	-
13	1	07:35	13:31	21,247	96,432	115,925	150	0	0	0
14 14	1 2	00:27 05:00	04:58 06:38	16,152 5,896	95,802 96,019	130,258 130,455	96 30	0 11	0 0	0 0
15	1	00:00	04:43	16,818	95,753	48,237	77	1	1	0
16	-
17 17 17	1 2 3	00:40 20:20 22:43	02:04 21:21 23:59	4,961 3,642 4,571	95,682 97,210 97,434	87,664 89,085 89,307	29 34 28	0 5 0	0 0 0	0 0 0
18	1	00:00	03:12	11,467	95,708	110,045	54	0	0	0
19	-
20 20	1 2	05:07 08:28	08:27 10:59	12,020 8,975	96,125 96,355	297,735 297,982	104 47	0 0	0 0	0 0
21	-
22	-
23 23 23	1 2 3	19:38 20:42 22:09	20:41 22:00 23:46	3,753 4,635 5,805	97,159 97,280 97,402	81,792 81,909 82,031	35 35 25	5 0 1	0 0 0	0 0 0
24	1	15:45	20:22	16,588	97,016	18,716	97	0	0	0
25	1	03:03	08:36	19,968	96,033	59,514	121	0	0	0
26 26	1 2	13:35 22:44	16:46 23:59	11,452 4,509	96,788 97,413	-246,838 -246,716	19 12	38 30	0 0	0 0
27 27	1 2	08:34 14:36	14:33 15:37	21,310 3,638	96,511 96,777	-389,644 -389,762	44 33	58 31	1 0	0 0
28	1	11:22	16:24	18,095	96,709	178,928	107	0	0	0
29 29	1 2	13:22 21:00	16:33 22:01	11,361 3,382	96,778 97,246	-291,371 -291,283	20 31	49 9	0 0	0 0
30	1	18:22	22:00	13,053	97,172	-400,170	32	31	0	0
31 31 31 31	1 2 3 4	01:48 09:06 10:59 12:07	04:44 10:24 12:06 13:34	10,474 4,567 3,972 5,197	95,817 96,335 96,508 96,613	-222,308 -221,505 -221,253 -221,092	111 58 42 53	0 0 13 0	0 0 0 0	0 0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-