GPS Space Vehicle Time Integrity for MJD 52429

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

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(AUS)
-GPSSV (ns)		UTC(AUS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
15:18
21:01
 20,509
  1,103
  -231,437
45
0
0
0
 
2
2
1
2
12:50
18:33
17:56
20:36
 18,271
  7,365
  1,108
  1,099
   211,167
   211,248
57
44
1
0
0
0
0
0
 
3
1
14:02
19:43
 20,353
  1,107
   -32,800
47
0
0
0
 
4
4
1
2
00:00
21:33
05:00
23:59
 17,923
  8,757
  1,102
  1,101
  -192,525
  -193,683
92
55
1
0
1
0
0
0
 
5
5
1
2
01:51
09:06
06:08
12:33
 15,345
 12,356
  1,112
  1,121
   -15,315
   -15,346
44
45
0
0
0
0
0
0
 
6
1
04:26
09:28
 18,025
  1,120
     4,932
47
0
0
0
 
7
7
1
2
00:00
19:46
04:26
23:59
 15,910
 15,113
  1,106
  1,102
  -651,394
  -650,318
86
79
1
0
1
0
0
0
 
8
8
1
2
00:00
19:21
01:07
23:59
  4,005
 16,608
  1,102
  1,105
  -651,749
  -650,754
47
79
1
0
1
0
0
0
 
9
1
06:08
11:09
 17,911
  1,123
    46,950
47
0
0
0
 
10
1
00:56
07:05
 22,062
  1,110
    -4,832
44
0
0
0
 
11
1
17:57
23:15
 19,049
  1,099
   -12,574
45
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
01:37
16:40
19:46
02:40
19:45
21:53
  3,780
 11,061
  7,578
  1,101
  1,110
  1,096
     8,407
     8,460
     8,454
40
38
45
0
0
0
0
0
0
0
0
0
 
14
1
08:04
16:39
 30,780
  1,108
    70,363
51
1
0
0
 
15
1
07:06
12:37
 19,829
  1,125
   -20,686
55
0
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
06:26
07:41
07:35
12:05
  4,171
 15,722
  1,104
  1,111
   -36,748
   -37,855
133
494
0
0
0
6482
0
0
 
18
18
1
2
06:08
10:17
08:43
13:41
  9,228
 12,182
  1,109
  1,108
    65,367
    65,337
46
48
0
0
0
0
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
13:57
21:01
18:51
23:59
 17,581
 10,637
  1,103
  1,094
   166,423
   166,472
42
46
0
0
0
0
0
0
 
21
21
1
2
08:43
11:07
10:16
14:55
  5,555
 13,567
  1,121
  1,105
     2,549
     2,535
45
44
0
1
0
0
0
0
 
22
1
12:09
18:32
 22,846
  1,111
  -308,817
267
0
350
0
 
23
23
1
2
02:36
07:36
06:08
10:16
 12,644
  9,578
  1,114
  1,112
    -2,274
    -2,287
44
46
0
0
0
0
0
0
 
24
24
1
2
00:00
22:57
07:32
23:59
 27,020
  3,743
  1,097
  1,091
   -32,928
   -33,134
48
47
0
0
0
0
0
0
 
25
1
10:17
17:56
 27,385
  1,108
   -26,414
43
1
0
0
 
26
26
1
2
03:15
05:00
04:26
08:43
  4,229
 13,289
  1,109
  1,123
   231,649
   231,908
52
97
0
0
0
0
0
0
 
27
1
17:57
23:48
 20,980
  1,103
   -20,945
46
0
0
0
 
28
28
1
2
00:00
20:05
02:45
23:59
  9,904
 14,034
  1,126
  1,106
    85,281
    85,370
42
47
0
0
0
0
0
0
 
29
1
04:26
08:03
 12,941
  1,121
  -342,320
100
0
0
0
 
30
30
30
1
2
3
03:07
09:28
11:11
06:25
11:07
13:48
 11,840
  5,849
  9,357
  1,098
  1,111
  1,107
  -673,580
  -673,680
  -673,728
46
45
47
0
0
1
0
0
0
0
0
0
 
31
1
15:31
19:43
 15,040
  1,114
  -294,872
72
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
33
-
 
 
 
 
 
 
 
 
 
34
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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.