GPS Space Vehicle Time Integrity for MJD 54155, Saturday 24 February 2007

As viewed from the National Institute of Metrology, Thailand (Bangkok)
Latitude 14.0430167 degrees, longitude 100.7136448 degrees, height -6.3 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
1
1
2
12:31
18:26
18:24
20:19
 21,129
  6,742
  1,271
  1,261
  -108,561
  -108,604
17
8
0
0
0
0
0
0
 
2
1
01:11
09:42
 30,593
  1,269
   -83,789
28
0
0
0
 
3
3
1
2
16:08
18:26
18:24
21:54
  8,174
 12,445
  1,266
  1,260
   -17,532
   -17,599
14
24
0
0
0
0
0
0
 
4
1
00:00
07:15
 26,115
  1,267
    -4,088
10
1
0
0
 
5
5
1
2
03:59
10:07
08:51
14:45
 17,473
 16,651
  1,269
  1,271
   -38,314
   -38,402
22
21
0
0
0
0
0
0
 
6
1
06:17
11:53
 20,082
  1,271
   -48,150
145
0
1
0
 
7
7
1
2
06:47
14:38
12:13
17:15
 19,500
  9,392
  1,272
  1,268
  -403,995
  -403,703
72
32
0
0
0
0
0
0
 
8
1
00:00
02:54
 10,437
  1,268
    99,045
7
1
0
0
 
9
9
1
2
02:34
07:34
04:14
12:57
  5,973
 19,311
  1,264
  1,269
   -57,649
   -57,691
4
8
5
0
0
0
0
0
 
10
1
02:50
09:26
 23,698
  1,269
   -96,645
3
78
0
0
 
11
11
1
2
00:00
19:25
01:20
23:59
  4,850
 16,435
  1,264
  1,261
    -6,938
    -7,032
3
5
1
0
0
0
0
0
 
12
12
1
2
03:42
10:41
08:43
14:26
 18,002
 13,477
  1,264
  1,269
    49,612
    49,553
14
12
0
0
0
0
0
0
 
13
13
1
2
03:33
18:37
05:03
21:59
  5,420
 12,165
  1,268
  1,261
  -145,521
  -145,758
8
13
1
0
0
0
0
0
 
14
1
09:52
18:24
 30,641
  1,268
    -8,130
15
0
0
0
 
15
1
08:54
15:26
 23,474
  1,372
  -527,122
140
0
0
23425
 
16
16
1
2
14:05
18:26
18:24
20:19
 15,502
  6,752
  1,267
  1,263
  -124,089
  -124,134
16
9
0
0
0
0
0
0
 
17
17
1
2
00:00
05:00
03:59
06:25
 14,386
  5,126
  1,254
  1,250
   -76,397
   -76,383
6
3
0
8
0
0
0
0
 
18
1
07:26
15:42
 29,710
  1,270
   254,787
3
15
0
0
 
19
19
1
2
17:14
18:26
18:24
21:59
  4,215
 12,782
  1,264
  1,264
    -7,104
    -7,139
6
15
0
0
0
0
0
0
 
20
20
20
1
2
3
00:00
15:55
18:26
02:44
18:24
20:50
  9,868
  8,942
  8,643
  1,265
  1,264
  1,264
    23,785
    23,794
    23,795
3
3
3
3
6
22
0
0
0
0
0
0
 
21
1
08:12
14:12
 21,548
  1,269
   -70,798
7
0
0
0
 
22
1
10:06
17:03
 24,907
  1,268
  -167,846
15
0
0
0
 
23
23
1
2
17:18
18:26
18:24
21:59
  3,939
 12,782
  1,262
  1,264
  -150,238
  -150,251
3
7
0
0
0
0
0
0
 
24
1
05:05
12:39
 27,190
  1,264
   -78,763
26
0
0
0
 
25
25
1
2
13:30
18:26
18:24
21:59
 17,598
 12,766
  1,264
  1,260
  -329,125
  -328,841
91
68
0
0
0
0
0
0
 
26
1
05:13
10:46
 19,945
  1,267
    59,871
110
0
0
0
 
27
27
1
2
00:00
19:57
02:01
21:59
  7,278
  7,312
  1,267
  1,259
   -94,573
   -94,725
3
5
1
0
0
0
0
0
 
28
1
00:00
04:37
 16,636
  1,265
    -5,429
5
1
0
0
 
29
1
04:45
10:19
 20,019
  1,266
  -355,282
46
0
0
0
 
30
30
1
2
05:11
10:43
08:55
15:53
 13,429
 18,602
  1,266
  1,269
   -25,022
   -25,042
7
8
0
0
0
0
0
0
 
31
31
1
2
11:46
18:26
18:24
19:54
 23,804
  5,271
  1,265
  1,260
    -9,842
    -9,895
25
7
0
0
0
0
0
0
 
32
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33
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34
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35
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36
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37
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38
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39
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40
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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 (ignoring receiver, antenna and cable delays).
G: Average value of UTC(NIMT) minus space vehicle time during the block (ignoring receiver, antenna and cable delays).
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.