GPS Space Vehicle Time Integrity for MJD 54934

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430099 degrees, longitude 100.7136320 degrees, height 12.8 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(NIMT)
-GPSSV (ns)		UTC(NIMT)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
-
 
 
 
 
 
 
 
 
 
2
2
1
2
00:00
19:42
04:02
23:59
 14,561
 15,472
    66
    72
  -153,531
  -153,515
51
52
0
0
0
0
0
0
 
3
1
10:59
16:38
 20,326
    84
  -378,919
63
0
0
0
 
4
4
1
2
00:00
18:35
01:38
23:59
  5,895
 19,474
    49
    79
    49,465
    50,592
56
95
1
0
1
0
0
0
 
5
-
 
 
 
 
 
 
 
 
 
6
1
10:31
16:12
 20,404
    76
   -78,444
115
0
0
0
 
7
1
14:46
20:28
 20,487
    79
   -20,352
53
0
0
0
 
8
1
16:13
21:43
 19,824
    76
   198,412
54
0
0
0
 
9
9
1
2
02:57
21:24
07:48
22:50
 17,433
  5,127
    77
    44
   -50,405
   -50,553
54
53
0
0
0
0
0
0
 
10
10
1
2
00:00
21:33
03:28
23:59
 12,464
  8,758
    79
    75
    14,339
    14,381
53
55
0
0
0
0
0
0
 
11
11
1
2
14:36
17:29
16:38
20:04
  7,320
  9,322
    78
    74
    -1,256
    -1,244
52
52
0
0
0
0
0
0
 
12
12
12
1
2
3
00:00
05:57
22:25
02:57
09:13
23:59
 10,605
 11,759
  5,662
    70
    53
    59
   294,962
   294,840
   294,579
54
53
52
0
1
0
0
0
0
0
0
0
 
13
1
13:49
17:28
 12,983
    82
  -294,313
52
0
0
0
 
14
1
05:32
13:10
 27,484
    76
   126,607
68
0
0
0
 
15
1
00:00
05:31
 19,878
    75
   280,545
59
1
0
0
 
16
1
09:01
14:46
 20,694
    84
   -59,697
57
0
0
0
 
17
17
1
2
16:17
19:42
19:25
23:59
 11,257
 15,468
    66
    69
   -54,076
   -54,095
51
52
0
0
0
0
0
0
 
18
18
1
2
02:57
05:58
05:53
10:33
 10,500
 16,526
    64
    80
    66,151
    66,119
51
56
0
0
0
0
0
0
 
19
1
13:11
18:00
 17,340
    87
   -28,315
53
0
0
0
 
20
20
20
1
2
3
10:46
17:29
20:05
14:36
19:41
21:31
 13,775
  7,937
  5,078
    77
    55
    53
   -85,381
   -85,380
   -85,374
52
51
52
0
0
0
0
0
0
0
0
0
 
21
1
03:28
08:55
 19,613
    79
   -19,438
54
0
0
0
 
22
1
05:32
11:45
 22,389
    81
  -201,650
53
0
0
0
 
23
1
11:59
16:12
 15,158
    88
  -389,265
51
0
0
0
 
24
24
1
2
00:09
05:53
05:31
07:31
 19,341
  5,860
    77
    66
  -180,774
  -180,825
51
54
0
0
0
0
0
0
 
25
1
15:43
18:34
 10,252
    96
  -357,214
83
0
0
0
 
26
1
00:58
05:53
 17,668
    83
   -56,398
54
0
0
0
 
27
27
27
1
2
3
01:39
04:19
19:25
03:28
05:57
23:20
  6,539
  5,893
 14,093
    64
    65
    58
   -40,310
   -40,338
   -40,535
51
52
54
0
0
0
0
0
0
0
0
0
 
28
1
16:39
23:26
 24,380
    80
    24,053
54
0
0
0
 
29
29
1
2
01:39
04:06
02:57
06:32
  4,678
  8,777
    62
    64
    -8,920
    -8,969
51
58
0
0
0
0
0
0
 
30
30
1
2
00:00
07:32
01:38
10:40
  5,891
 11,307
    57
    65
  -138,785
  -138,852
50
53
0
1
0
0
0
0
 
31
1
06:33
13:49
 26,152
    76
    57,626
52
0
0
0
 
32
1
09:40
14:36
 17,765
    85
  -275,123
58
0
0
0
 
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.