GPS Space Vehicle Time Integrity for MJD 54527, Sunday 2 March 2008

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
09:40
16:47
16:45
18:06
 25,410
  4,750
   866
   841
  -188,588
  -188,646
18
9
0
0
0
0
0
0
 
2
1
00:00
07:56
 28,525
   859
  -177,857
24
1
0
0
 
3
3
1
2
14:39
16:47
16:45
20:24
  7,562
 12,981
   865
   859
  -194,032
  -194,087
11
21
0
0
0
0
0
0
 
4
4
1
2
00:00
22:02
05:46
23:59
 20,724
  6,980
   859
   849
    19,314
    19,811
42
17
1
0
0
0
0
0
 
5
5
1
2
02:59
08:47
07:25
13:44
 15,899
 17,746
   857
   866
  -707,301
  -707,571
61
62
0
0
0
0
0
0
 
6
6
1
2
06:28
12:48
11:31
16:45
 18,123
 14,173
   855
   853
   -45,591
   -45,936
85
66
0
0
0
0
0
0
 
7
-
 
 
 
 
 
 
 
 
 
8
8
1
2
00:00
19:52
01:32
23:59
  5,551
 14,764
   863
   858
   144,038
   144,154
5
10
1
0
0
0
0
0
 
9
9
1
2
01:28
06:17
02:35
11:41
  4,057
 19,349
   859
   866
  -112,275
  -112,316
4
4
3
0
0
0
0
0
 
10
1
01:22
07:56
 23,635
   871
   255,387
19
0
0
0
 
11
1
18:11
23:59
 20,807
   855
   -26,072
3
40
0
0
 
12
12
1
2
02:18
09:16
07:18
13:02
 17,962
 13,467
   855
   866
   358,330
   358,355
3
7
28
0
0
0
0
0
 
13
13
1
2
02:10
17:12
03:38
22:30
  5,242
 19,036
   867
   854
  -242,260
  -242,400
4
13
2
0
0
0
0
0
 
14
1
08:13
16:45
 30,567
   861
   292,854
34
0
0
0
 
15
1
03:47
09:43
 21,330
   855
    82,190
23
0
0
0
 
16
16
1
2
12:49
16:47
16:45
19:07
 14,134
  8,349
   858
   856
  -131,491
  -131,487
5
2
0
5
0
0
0
0
 
17
17
1
2
00:00
20:10
04:50
23:59
 17,424
 13,700
   851
   851
   -40,843
   -40,816
4
3
1
9
0
0
0
0
 
18
1
05:41
14:04
 30,082
   859
   200,762
27
0
0
0
 
19
1
16:47
21:37
 17,376
   857
   -21,964
9
0
0
0
 
20
20
20
20
1
2
3
4
00:00
14:35
16:47
21:00
01:24
16:45
19:29
23:59
  5,070
  7,794
  9,673
 10,721
   860
   862
   855
   853
  -118,631
  -118,586
  -118,588
  -118,577
3
2
3
5
1
10
28
1
0
0
0
0
0
0
0
0
 
21
1
06:41
12:43
 21,600
   860
   -69,641
6
0
0
0
 
22
1
08:43
15:38
 24,745
   862
  -208,311
5
1
0
0
 
23
23
1
2
15:35
16:47
16:45
21:17
  4,196
 16,148
   859
   856
  -337,248
  -337,279
5
15
0
0
0
0
0
0
 
24
1
04:05
11:24
 26,207
   867
   -73,940
22
0
0
0
 
25
1
17:24
23:46
 22,841
   850
  -520,997
53
0
0
0
 
26
1
03:37
09:06
 19,725
   860
  -196,357
52
0
0
0
 
27
1
18:33
23:59
 19,491
   856
  -170,772
14
0
0
0
 
28
28
1
2
00:00
20:09
03:22
23:59
 12,118
 13,743
   862
   854
    16,768
    16,805
3
5
1
0
0
0
0
0
 
29
1
04:47
10:20
 19,928
   856
    54,377
23
0
0
0
 
30
30
1
2
03:48
09:19
07:26
14:30
 13,095
 18,589
   855
   863
   -65,136
   -65,162
10
7
0
0
0
0
0
0
 
31
31
1
2
10:17
16:47
16:45
18:21
 23,205
  5,646
   860
   855
    12,107
    12,123
9
3
0
4
0
0
0
0
 
32
1
10:44
16:45
 21,614
   862
  -240,157
57
0
0
0
 
33
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34
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35
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36
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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 (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.