GPS Space Vehicle Time Integrity for MJD 52821

As viewed from the CSIRO National Measurement Laboratory, Sydney, Australia
Latitude -33.7828240 degrees, longitude 151.1516124 degrees, height 99.2 metres

A B C D E F G H I J K

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

1
1
15:51
22:49
25,016
   264
  -292,302
7
20
0
0

2
2
1
2
09:47
16:43
11:18
21:45
  5,494
18,099
   252
   267
   142,227
   142,438
12
35
1
0
0
0
0
0

3
3
1
2
10:37
19:25
14:58
22:52
15,594
12,405
   261
   269
   -23,375
   -23,465
10
9
1
6
0
0
0
0

4
4
4
1
2
3
01:15
05:20
18:18
05:18
06:27
19:43
14,544
  4,023
  5,096
   269
   258
   261
   -44,663
   -44,667
   -44,631
2
4
6
13
3
0
0
0
0
0
0
0

5
5
1
2
03:04
05:20
05:18
08:55
  8,033
12,847
   274
   268
   -21,105
   -21,209
25
35
0
0
0
0
0
0

6
1
05:25
11:53
23,275
   266
     6,000
6
24
0
0

7
7
1
2
00:00
22:55
05:02
23:55
18,083
  3,635
   272
   275
  -553,928
  -554,993
74
16
0
0
0
0
0
0

8
8
1
2
00:00
19:46
02:56
23:55
10,605
14,942
   274
   261
  -376,704
  -377,395
27
34
1
0
1
0
0
0

9
9
9
1
2
3
01:38
05:20
11:28
05:18
06:32
13:52
13,160
  4,289
  8,633
   271
   270
   256
    51,762
    51,777
    51,806
8
4
7
1
5
0
0
0
0
0
0
0

10
10
1
2
05:20
21:28
09:48
23:46
16,034
  8,271
   269
   264
   -27,277
   -27,316
8
6
1
6
0
0
0
0

11
11
1
2
00:00
13:45
01:57
18:32
  7,072
17,226
   270
   259
   -53,700
   -53,810
5
7
5
8
0
0
0
0

12
-

13
1
17:32
23:55
22,994
   265
    29,326
8
0
0
0

14
1
10:55
17:06
22,233
   260
    20,709
3
107
0
0

15
1
08:23
15:23
25,143
   264
  -128,079
36
0
0
0

16
16
1
2
08:36
16:20
11:41
20:52
11,099
16,318
   264
   262
   -42,494
   -42,714
22
35
1
0
0
0
0
0

17
-

18
1
08:06
14:49
24,132
   263
   -12,222
4
46
0
0

19
-

20
1
15:16
21:05
20,950
   266
   214,229
3
154
0
0

21
1
06:24
13:40
26,110
   265
     8,120
79
0
0
0

22
-

23
1
09:17
16:15
25,017
   261
   -29,629
8
1
0
0

24
24
1
2
02:23
05:20
05:18
08:03
10,496
  9,752
   271
   261
   -41,000
   -41,038
11
11
0
0
0
0
0
0

25
1
13:25
18:54
19,705
   251
   -46,776
7
0
0
0

26
26
1
2
00:00
08:00
03:30
12:06
12,634
14,735
   268
   259
  -519,862
  -519,951
6
14
1
1
0
0
0
0

27
27
1
2
00:00
18:40
01:49
23:55
  6,550
18,889
   271
   264
  -367,317
  -371,122
104
279
1
0
1
0
0
0

28
28
1
2
00:00
21:02
04:11
23:55
15,029
10,372
   270
   270
    29,332
    29,093
14
9
1
0
0
0
0
0

29
29
29
1
2
3
00:00
07:40
22:42
03:04
11:04
23:55
11,059
12,216
  4,413
   270
   258
   260
  -154,739
  -154,822
  -154,943
6
12
3
11
1
0
0
0
0
0
0
0

30
1
05:20
09:46
15,937
   273
  -247,996
195
0
0
0

31
31
1
2
11:51
19:50
15:25
23:55
12,842
14,717
   258
   273
  -297,549
  -298,172
78
88
1
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 UTC(AUS) minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of UTC(AUS) 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	UTC(AUS) -GPS_SV (ns)	UTC(AUS) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	15:51	22:49	25,016	264	-292,302	7	20	0	0
2 2	1 2	09:47 16:43	11:18 21:45	5,494 18,099	252 267	142,227 142,438	12 35	1 0	0 0	0 0
3 3	1 2	10:37 19:25	14:58 22:52	15,594 12,405	261 269	-23,375 -23,465	10 9	1 6	0 0	0 0
4 4 4	1 2 3	01:15 05:20 18:18	05:18 06:27 19:43	14,544 4,023 5,096	269 258 261	-44,663 -44,667 -44,631	2 4 6	13 3 0	0 0 0	0 0 0
5 5	1 2	03:04 05:20	05:18 08:55	8,033 12,847	274 268	-21,105 -21,209	25 35	0 0	0 0	0 0
6	1	05:25	11:53	23,275	266	6,000	6	24	0	0
7 7	1 2	00:00 22:55	05:02 23:55	18,083 3,635	272 275	-553,928 -554,993	74 16	0 0	0 0	0 0
8 8	1 2	00:00 19:46	02:56 23:55	10,605 14,942	274 261	-376,704 -377,395	27 34	1 0	1 0	0 0
9 9 9	1 2 3	01:38 05:20 11:28	05:18 06:32 13:52	13,160 4,289 8,633	271 270 256	51,762 51,777 51,806	8 4 7	1 5 0	0 0 0	0 0 0
10 10	1 2	05:20 21:28	09:48 23:46	16,034 8,271	269 264	-27,277 -27,316	8 6	1 6	0 0	0 0
11 11	1 2	00:00 13:45	01:57 18:32	7,072 17,226	270 259	-53,700 -53,810	5 7	5 8	0 0	0 0
12	-
13	1	17:32	23:55	22,994	265	29,326	8	0	0	0
14	1	10:55	17:06	22,233	260	20,709	3	107	0	0
15	1	08:23	15:23	25,143	264	-128,079	36	0	0	0
16 16	1 2	08:36 16:20	11:41 20:52	11,099 16,318	264 262	-42,494 -42,714	22 35	1 0	0 0	0 0
17	-
18	1	08:06	14:49	24,132	263	-12,222	4	46	0	0
19	-
20	1	15:16	21:05	20,950	266	214,229	3	154	0	0
21	1	06:24	13:40	26,110	265	8,120	79	0	0	0
22	-
23	1	09:17	16:15	25,017	261	-29,629	8	1	0	0
24 24	1 2	02:23 05:20	05:18 08:03	10,496 9,752	271 261	-41,000 -41,038	11 11	0 0	0 0	0 0
25	1	13:25	18:54	19,705	251	-46,776	7	0	0	0
26 26	1 2	00:00 08:00	03:30 12:06	12,634 14,735	268 259	-519,862 -519,951	6 14	1 1	0 0	0 0
27 27	1 2	00:00 18:40	01:49 23:55	6,550 18,889	271 264	-367,317 -371,122	104 279	1 0	1 0	0 0
28 28	1 2	00:00 21:02	04:11 23:55	15,029 10,372	270 270	29,332 29,093	14 9	1 0	0 0	0 0
29 29 29	1 2 3	00:00 07:40 22:42	03:04 11:04 23:55	11,059 12,216 4,413	270 258 260	-154,739 -154,822 -154,943	6 12 3	11 1 0	0 0 0	0 0 0
30	1	05:20	09:46	15,937	273	-247,996	195	0	0	0
31 31	1 2	11:51 19:50	15:25 23:55	12,842 14,717	258 273	-297,549 -298,172	78 88	1 0	0 0	0 0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-