GPS Space Vehicle Time Integrity for MJD 52335

As viewed from the CSIRO NML system installed at the Physics Dept, University of Western Australia, Perth, Australia
Latitude -31.9787720 degrees, longitude 115.8165830 degrees, height 67.0 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
00:01
06:59
24,986
  9,701
  -208,924
143
0
0
0

2
2
1
2
03:20
19:48
06:30
22:56
11,391
11,258
  9,619
  8,770
   170,049
   169,551
49
58
0
0
0
0
0
0

3
1
18:39
23:54
18,877
  8,843
     1,943
95
0
0
0

4
4
4
1
2
3
02:33
05:07
11:21
04:04
06:54
14:43
  5,433
  6,404
12,114
  9,672
  9,547
  9,170
   -33,928
   -34,261
   -35,181
53
101
135
0
1
0
0
1
0
0
0
0

5
1
10:22
17:20
25,101
  9,201
     5,663
113
0
0
0

6
1
13:00
19:48
24,454
  9,065
    11,695
126
0
0
0

7
7
1
2
00:59
08:08
03:16
13:00
  8,218
17,504
  9,664
  9,335
  -699,869
  -700,247
54
114
1
0
0
0
0
0

8
1
04:05
11:04
25,151
  9,506
  -702,231
134
0
0
0

9
1
09:43
15:35
21,158
  9,266
    41,612
77
0
0
0

10
10
1
2
05:57
15:21
10:30
18:01
16,383
  9,594
  9,453
  8,989
     8,522
     8,037
91
74
0
0
0
0
0
0

11
11
1
2
00:00
21:54
03:39
23:59
13,184
  7,501
  9,811
  8,720
      777
     -349
92
51
0
0
0
0
0
0

12
-

13
1
01:15
08:35
26,438
  9,630
    12,668
123
0
0
0

14
14
14
1
2
3
00:00
13:25
20:43
01:15
15:21
22:00
  4,498
  6,940
  4,638
  9,757
  9,071
  8,827
   106,780
   105,913
   105,576
68
54
45
1
1
0
1
0
0
0
0
0

15
15
1
2
15:58
18:15
18:14
22:00
  8,151
13,436
  9,055
  8,877
  -137,261
  -137,499
53
122
0
0
0
0
0
0

16
-

17
1
16:14
20:42
16,097
  8,988
  -245,413
493
0
6792
0

18
1
17:21
22:00
16,742
  8,911
    82,729
111
0
0
0

19
-

20
1
00:00
05:57
21,393
  9,739
   151,660
90
0
0
0

21
1
18:02
22:00
14,236
  8,934
     9,311
61
0
0
0

22
22
22
1
2
3
03:11
17:21
20:43
05:06
19:48
21:54
  6,884
  8,818
  4,221
  9,587
  8,957
  8,771
  -612,333
  -613,387
  -613,651
68
50
70
1
0
0
1
0
0
0
0
0

23
23
23
1
2
3
08:04
15:58
18:40
11:27
18:38
20:11
12,217
  9,589
  5,391
  9,338
  9,019
  8,869
     1,807
     1,470
     1,315
72
54
70
1
0
0
0
0
0
0
0
0

24
24
1
2
04:04
11:55
05:57
16:13
  6,747
15,493
  9,586
  9,149
    -3,180
    -3,703
46
94
0
0
0
0
0
0

25
25
1
2
00:00
15:00
03:11
18:38
11,456
13,078
  9,748
  8,999
   -13,865
   -14,640
82
72
1
1
1
0
0
0

26
1
08:02
13:25
19,300
  9,346
    91,115
64
0
0
0

27
1
02:54
09:16
22,849
  9,579
    -2,778
146
0
0
0

28
1
05:57
11:30
19,914
  9,454
    76,978
114
0
0
0

29
1
11:37
15:08
12,674
  9,149
  -495,724
37
1
0
0

30
1
11:50
17:20
19,816
  9,163
  -505,490
234
0
174
0

31
31
1
2
00:00
20:12
01:13
22:00
  4,368
  6,468
  9,806
  8,804
   -86,912
   -88,097
66
42
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	00:01	06:59	24,986	9,701	-208,924	143	0	0	0
2 2	1 2	03:20 19:48	06:30 22:56	11,391 11,258	9,619 8,770	170,049 169,551	49 58	0 0	0 0	0 0
3	1	18:39	23:54	18,877	8,843	1,943	95	0	0	0
4 4 4	1 2 3	02:33 05:07 11:21	04:04 06:54 14:43	5,433 6,404 12,114	9,672 9,547 9,170	-33,928 -34,261 -35,181	53 101 135	0 1 0	0 1 0	0 0 0
5	1	10:22	17:20	25,101	9,201	5,663	113	0	0	0
6	1	13:00	19:48	24,454	9,065	11,695	126	0	0	0
7 7	1 2	00:59 08:08	03:16 13:00	8,218 17,504	9,664 9,335	-699,869 -700,247	54 114	1 0	0 0	0 0
8	1	04:05	11:04	25,151	9,506	-702,231	134	0	0	0
9	1	09:43	15:35	21,158	9,266	41,612	77	0	0	0
10 10	1 2	05:57 15:21	10:30 18:01	16,383 9,594	9,453 8,989	8,522 8,037	91 74	0 0	0 0	0 0
11 11	1 2	00:00 21:54	03:39 23:59	13,184 7,501	9,811 8,720	777 -349	92 51	0 0	0 0	0 0
12	-
13	1	01:15	08:35	26,438	9,630	12,668	123	0	0	0
14 14 14	1 2 3	00:00 13:25 20:43	01:15 15:21 22:00	4,498 6,940 4,638	9,757 9,071 8,827	106,780 105,913 105,576	68 54 45	1 1 0	1 0 0	0 0 0
15 15	1 2	15:58 18:15	18:14 22:00	8,151 13,436	9,055 8,877	-137,261 -137,499	53 122	0 0	0 0	0 0
16	-
17	1	16:14	20:42	16,097	8,988	-245,413	493	0	6792	0
18	1	17:21	22:00	16,742	8,911	82,729	111	0	0	0
19	-
20	1	00:00	05:57	21,393	9,739	151,660	90	0	0	0
21	1	18:02	22:00	14,236	8,934	9,311	61	0	0	0
22 22 22	1 2 3	03:11 17:21 20:43	05:06 19:48 21:54	6,884 8,818 4,221	9,587 8,957 8,771	-612,333 -613,387 -613,651	68 50 70	1 0 0	1 0 0	0 0 0
23 23 23	1 2 3	08:04 15:58 18:40	11:27 18:38 20:11	12,217 9,589 5,391	9,338 9,019 8,869	1,807 1,470 1,315	72 54 70	1 0 0	0 0 0	0 0 0
24 24	1 2	04:04 11:55	05:57 16:13	6,747 15,493	9,586 9,149	-3,180 -3,703	46 94	0 0	0 0	0 0
25 25	1 2	00:00 15:00	03:11 18:38	11,456 13,078	9,748 8,999	-13,865 -14,640	82 72	1 1	1 0	0 0
26	1	08:02	13:25	19,300	9,346	91,115	64	0	0	0
27	1	02:54	09:16	22,849	9,579	-2,778	146	0	0	0
28	1	05:57	11:30	19,914	9,454	76,978	114	0	0	0
29	1	11:37	15:08	12,674	9,149	-495,724	37	1	0	0
30	1	11:50	17:20	19,816	9,163	-505,490	234	0	174	0
31 31	1 2	00:00 20:12	01:13 22:00	4,368 6,468	9,806 8,804	-86,912 -88,097	66 42	0 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-