GPS Space Vehicle Time Integrity for MJD 51964

As viewed from the National Institute of Metrology, Thailand
Latitude 13.7645066 degrees, longitude 100.5282384 degrees, height 13.0 metres

A B C D E F G H I J K

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

1
1
00:00
04:32
16,326
    76
  -166,028
9
4
0
0

2
2
1
2
04:35
06:25
06:16
10:52
  6,078
16,012
    92
   106
   344,184
   344,260
16
28
1
79
0
0
0
0

3
1
00:00
03:30
12,597
    77
    -6,440
22
1
0
0

4
1
06:25
12:26
21,659
    88
  -683,521
53
0
0
0

5
5
1
2
09:34
16:38
14:34
20:15
17,969
13,012
    75
    81
  -288,282
  -288,321
21
16
0
7
0
0
0
0

6
1
11:59
17:09
18,582
    80
      230
10
7
0
0

7
7
1
2
04:35
06:25
06:16
12:11
  6,078
20,787
    89
    92
  -562,275
  -562,433
18
74
1
0
0
0
0
0

8
8
8
1
2
3
03:31
04:35
06:25
04:32
06:16
08:46
  3,636
  6,078
  8,448
    77
   105
    95
  -793,336
  -793,340
  -793,401
4
7
27
4
2
80
0
0
0
0
0
0

9
1
13:16
18:08
17,195
    83
    32,720
20
0
0
0

10
1
08:40
15:26
24,134
    86
   -64,720
13
22
0
0

11
11
1
2
01:33
04:35
04:32
06:16
10,696
  6,078
    86
    93
    -1,149
    -1,143
9
3
0
78
0
0
0
0

12
-

13
1
00:25
04:32
14,816
    75
      422
17
0
0
0

14
14
1
2
15:25
21:49
21:46
23:38
22,782
  6,589
    76
    55
    90,953
    90,961
8
5
86
13
0
0
0
0

15
-

16
-

17
1
14:34
19:46
18,711
   102
   300,029
22
0
0
0

18
1
15:40
21:46
21,871
    89
    79,038
93
0
0
0

19
19
19
1
2
3
00:25
02:46
04:45
01:58
04:30
06:16
  5,607
  6,243
  5,483
    44
    91
    82
  -444,230
  -444,302
  -444,405
13
20
28
0
0
0
0
0
0
0
0
0

20
20
20
1
2
3
00:00
04:45
06:25
02:46
06:16
08:37
  9,943
  5,485
  7,951
    64
    91
    93
    57,450
    57,500
    57,513
8
8
21
0
2
80
0
0
0
0
0
0

21
1
17:09
21:46
16,620
    85
     -933
6
14
0
0

22
1
19:51
21:46
  6,935
    87
  -547,249
20
0
0
0

23
23
23
1
2
3
12:47
14:54
18:08
14:34
17:09
21:14
  6,350
  8,072
11,153
    60
    82
    80
    -8,357
    -8,340
    -8,353
8
6
11
12
6
3
0
0
0
0
0
0

24
1
06:46
14:43
28,622
    80
   -31,282
31
0
0
0

25
25
1
2
00:00
18:08
01:33
21:46
  5,579
13,077
    68
    72
   -11,591
   -11,602
3
8
44
0
0
0
0
0

26
1
10:59
16:37
20,331
    87
  -342,275
137
0
0
0

27
27
27
1
2
3
01:59
04:35
06:25
04:32
06:16
07:44
  9,172
  6,078
  4,737
    77
   110
    90
   -12,218
   -12,185
   -12,208
19
4
27
0
25
79
0
0
0
0
0
0

28
28
1
2
00:00
01:59
01:33
04:30
  5,580
  9,052
    68
    70
   -16,737
   -16,727
3
13
118
1
0
0
0
0

29
1
15:51
21:14
19,409
    74
  -446,769
110
0
0
0

30
30
1
2
10:55
20:16
14:43
21:37
13,646
  4,832
    59
    52
     9,190
     9,229
6
12
17
31
0
0
0
0

31
1
00:00
04:32
16,313
    88
   -31,947
9
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(NIMT) 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(NIMT) 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(NIMT) -GPS_SV (ns)	UTC(NIMT) -SV (ns)	Std.Dev. (ns)	Outliers > 4 s	Outliers > 500 ns	Health
1	1	00:00	04:32	16,326	76	-166,028	9	4	0	0
2 2	1 2	04:35 06:25	06:16 10:52	6,078 16,012	92 106	344,184 344,260	16 28	1 79	0 0	0 0
3	1	00:00	03:30	12,597	77	-6,440	22	1	0	0
4	1	06:25	12:26	21,659	88	-683,521	53	0	0	0
5 5	1 2	09:34 16:38	14:34 20:15	17,969 13,012	75 81	-288,282 -288,321	21 16	0 7	0 0	0 0
6	1	11:59	17:09	18,582	80	230	10	7	0	0
7 7	1 2	04:35 06:25	06:16 12:11	6,078 20,787	89 92	-562,275 -562,433	18 74	1 0	0 0	0 0
8 8 8	1 2 3	03:31 04:35 06:25	04:32 06:16 08:46	3,636 6,078 8,448	77 105 95	-793,336 -793,340 -793,401	4 7 27	4 2 80	0 0 0	0 0 0
9	1	13:16	18:08	17,195	83	32,720	20	0	0	0
10	1	08:40	15:26	24,134	86	-64,720	13	22	0	0
11 11	1 2	01:33 04:35	04:32 06:16	10,696 6,078	86 93	-1,149 -1,143	9 3	0 78	0 0	0 0
12	-
13	1	00:25	04:32	14,816	75	422	17	0	0	0
14 14	1 2	15:25 21:49	21:46 23:38	22,782 6,589	76 55	90,953 90,961	8 5	86 13	0 0	0 0
15	-
16	-
17	1	14:34	19:46	18,711	102	300,029	22	0	0	0
18	1	15:40	21:46	21,871	89	79,038	93	0	0	0
19 19 19	1 2 3	00:25 02:46 04:45	01:58 04:30 06:16	5,607 6,243 5,483	44 91 82	-444,230 -444,302 -444,405	13 20 28	0 0 0	0 0 0	0 0 0
20 20 20	1 2 3	00:00 04:45 06:25	02:46 06:16 08:37	9,943 5,485 7,951	64 91 93	57,450 57,500 57,513	8 8 21	0 2 80	0 0 0	0 0 0
21	1	17:09	21:46	16,620	85	-933	6	14	0	0
22	1	19:51	21:46	6,935	87	-547,249	20	0	0	0
23 23 23	1 2 3	12:47 14:54 18:08	14:34 17:09 21:14	6,350 8,072 11,153	60 82 80	-8,357 -8,340 -8,353	8 6 11	12 6 3	0 0 0	0 0 0
24	1	06:46	14:43	28,622	80	-31,282	31	0	0	0
25 25	1 2	00:00 18:08	01:33 21:46	5,579 13,077	68 72	-11,591 -11,602	3 8	44 0	0 0	0 0
26	1	10:59	16:37	20,331	87	-342,275	137	0	0	0
27 27 27	1 2 3	01:59 04:35 06:25	04:32 06:16 07:44	9,172 6,078 4,737	77 110 90	-12,218 -12,185 -12,208	19 4 27	0 25 79	0 0 0	0 0 0
28 28	1 2	00:00 01:59	01:33 04:30	5,580 9,052	68 70	-16,737 -16,727	3 13	118 1	0 0	0 0
29	1	15:51	21:14	19,409	74	-446,769	110	0	0	0
30 30	1 2	10:55 20:16	14:43 21:37	13,646 4,832	59 52	9,190 9,229	6 12	17 31	0 0	0 0
31	1	00:00	04:32	16,313	88	-31,947	9	0	0	0
32	-
33	-
34	-
35	-
36	-
37	-
38	-
39	-
40	-