GPS Space Vehicle Time Integrity for MJD 52345

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 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
00:20
07:06
24,354
-1,165
  -221,437
39
0
0
0

2
1
02:28
07:29
18,056
-1,159
   164,491
35
6
0
0

3
3
1
2
05:32
19:14
07:10
23:18
  5,840
14,670
-1,175
-1,174
   -10,672
   -10,853
41
33
9
4
0
0
0
0

4
4
1
2
02:23
10:05
04:47
14:58
  8,623
17,532
-1,159
-1,163
   -63,044
   -63,717
59
128
1
0
0
0
0
0

5
1
11:09
17:03
21,133
-1,154
    -6,141
38
6
0
0

6
1
13:20
19:30
22,193
-1,162
     1,482
41
0
0
0

7
1
07:55
13:22
19,670
-1,161
  -711,296
38
2
0
0

8
1
04:17
11:15
25,115
-1,157
  -711,094
41
0
0
0

9
9
1
2
10:02
20:57
15:02
22:20
18,010
  4,861
-1,157
-1,167
    32,568
    32,610
35
25
4
83
0
0
0
0

10
10
1
2
07:11
13:41
08:37
18:19
  5,176
16,694
-1,156
-1,167
    -2,664
    -2,695
40
48
0
1
0
0
0
0

11
11
11
1
2
3
00:00
09:03
22:21
03:06
10:15
23:59
11,188
  4,215
  5,929
-1,158
-1,148
-1,174
   -10,637
   -10,643
   -10,693
35
50
38
0
10
0
0
0
0
0
0
0

12
-

13
1
01:51
08:21
23,390
-1,165
     2,266
35
0
0
0

14
14
1
2
00:00
20:01
01:45
23:59
  6,315
14,322
-1,179
-1,165
    92,536
    92,244
37
47
4
0
0
0
0
0

15
1
16:15
22:46
23,437
-1,163
  -151,418
47
0
0
0

16
-

17
17
1
2
15:05
19:57
19:30
22:02
15,929
  7,490
-1,156
-1,174
  -323,919
  -324,935
369
162
0
0
3469
0
0
0

18
1
16:36
22:38
21,749
-1,167
    72,030
43
6
0
0

19
-

20
1
00:00
05:29
19,580
-1,163
   143,321
36
3
0
0

21
21
1
2
18:20
20:17
19:56
23:59
  5,791
13,319
-1,162
-1,181
     -659
     -690
40
33
0
31
0
0
0
0

22
22
1
2
01:05
17:04
05:35
19:12
16,036
  7,726
-1,144
-1,168
  -629,286
  -629,619
57
39
4
0
0
0
0
0

23
1
15:09
19:44
16,513
-1,164
    -9,316
47
5
0
0

24
1
11:08
16:31
19,364
-1,165
   -16,254
52
0
0
0

25
25
25
1
2
3
00:00
15:06
22:21
03:28
16:15
23:59
12,494
  4,108
  5,895
-1,176
-1,172
-1,138
   -25,162
   -25,185
   -25,164
37
38
39
4
0
0
0
0
0
0
0
0

26
26
1
2
07:57
17:04
12:02
20:29
14,674
12,350
-1,154
-1,159
    93,065
    93,531
72
54
1
0
0
0
0
0

27
1
03:07
09:51
24,179
-1,164
   -14,523
40
0
0
0

28
1
05:36
12:18
23,997
-1,161
    68,680
41
3
0
0

29
29
1
2
11:18
22:02
12:29
23:40
  4,294
  5,900
-1,160
-1,184
  -491,961
  -491,324
33
46
17
1
0
0
0
0

30
1
12:29
17:03
16,462
-1,165
  -544,155
155
0
0
0

31
31
31
1
2
3
05:30
20:17
22:47
08:46
22:20
23:59
11,753
  7,355
  4,363
-1,157
-1,182
-1,173
  -100,066
  -100,204
  -100,216
44
25
39
7
110
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	00:20	07:06	24,354	-1,165	-221,437	39	0	0	0
2	1	02:28	07:29	18,056	-1,159	164,491	35	6	0	0
3 3	1 2	05:32 19:14	07:10 23:18	5,840 14,670	-1,175 -1,174	-10,672 -10,853	41 33	9 4	0 0	0 0
4 4	1 2	02:23 10:05	04:47 14:58	8,623 17,532	-1,159 -1,163	-63,044 -63,717	59 128	1 0	0 0	0 0
5	1	11:09	17:03	21,133	-1,154	-6,141	38	6	0	0
6	1	13:20	19:30	22,193	-1,162	1,482	41	0	0	0
7	1	07:55	13:22	19,670	-1,161	-711,296	38	2	0	0
8	1	04:17	11:15	25,115	-1,157	-711,094	41	0	0	0
9 9	1 2	10:02 20:57	15:02 22:20	18,010 4,861	-1,157 -1,167	32,568 32,610	35 25	4 83	0 0	0 0
10 10	1 2	07:11 13:41	08:37 18:19	5,176 16,694	-1,156 -1,167	-2,664 -2,695	40 48	0 1	0 0	0 0
11 11 11	1 2 3	00:00 09:03 22:21	03:06 10:15 23:59	11,188 4,215 5,929	-1,158 -1,148 -1,174	-10,637 -10,643 -10,693	35 50 38	0 10 0	0 0 0	0 0 0
12	-
13	1	01:51	08:21	23,390	-1,165	2,266	35	0	0	0
14 14	1 2	00:00 20:01	01:45 23:59	6,315 14,322	-1,179 -1,165	92,536 92,244	37 47	4 0	0 0	0 0
15	1	16:15	22:46	23,437	-1,163	-151,418	47	0	0	0
16	-
17 17	1 2	15:05 19:57	19:30 22:02	15,929 7,490	-1,156 -1,174	-323,919 -324,935	369 162	0 0	3469 0	0 0
18	1	16:36	22:38	21,749	-1,167	72,030	43	6	0	0
19	-
20	1	00:00	05:29	19,580	-1,163	143,321	36	3	0	0
21 21	1 2	18:20 20:17	19:56 23:59	5,791 13,319	-1,162 -1,181	-659 -690	40 33	0 31	0 0	0 0
22 22	1 2	01:05 17:04	05:35 19:12	16,036 7,726	-1,144 -1,168	-629,286 -629,619	57 39	4 0	0 0	0 0
23	1	15:09	19:44	16,513	-1,164	-9,316	47	5	0	0
24	1	11:08	16:31	19,364	-1,165	-16,254	52	0	0	0
25 25 25	1 2 3	00:00 15:06 22:21	03:28 16:15 23:59	12,494 4,108 5,895	-1,176 -1,172 -1,138	-25,162 -25,185 -25,164	37 38 39	4 0 0	0 0 0	0 0 0
26 26	1 2	07:57 17:04	12:02 20:29	14,674 12,350	-1,154 -1,159	93,065 93,531	72 54	1 0	0 0	0 0
27	1	03:07	09:51	24,179	-1,164	-14,523	40	0	0	0
28	1	05:36	12:18	23,997	-1,161	68,680	41	3	0	0
29 29	1 2	11:18 22:02	12:29 23:40	4,294 5,900	-1,160 -1,184	-491,961 -491,324	33 46	17 1	0 0	0 0
30	1	12:29	17:03	16,462	-1,165	-544,155	155	0	0	0
31 31 31	1 2 3	05:30 20:17 22:47	08:46 22:20 23:59	11,753 7,355 4,363	-1,157 -1,182 -1,173	-100,066 -100,204 -100,216	44 25 39	7 110 0	0 0 0	0 0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-