GPS Space Vehicle Time Integrity for MJD 54239

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
1
07:15
14:41
 26,763
  1,369
  -127,369
48
0
0
0
 
2
2
1
2
02:00
19:20
03:55
22:00
  6,885
  9,596
  1,358
  1,354
  -106,237
  -106,426
44
42
1
0
0
0
0
0
 
3
1
10:41
16:06
 19,548
  1,369
   -58,287
58
0
0
0
 
4
1
18:10
22:00
 13,814
  1,367
    -9,512
43
0
0
0
 
5
5
1
2
00:01
04:51
01:52
09:15
  6,651
 15,829
  1,363
  1,355
     2,625
     2,966
52
83
1
1
0
1
0
0
 
6
6
1
2
01:00
04:37
04:32
05:41
 12,656
  3,811
  1,370
  1,355
  -185,945
  -186,076
60
47
0
1
0
0
0
0
 
7
7
7
1
2
3
01:52
04:40
09:16
04:37
05:55
11:39
  9,829
  4,517
  8,558
  1,372
  1,357
  1,348
  -295,561
  -295,449
  -295,140
68
46
58
0
1
0
0
0
0
0
0
0
 
8
8
1
2
16:05
17:26
17:07
21:10
  3,725
 13,408
  1,366
  1,368
   109,213
   109,228
43
45
0
0
0
0
0
0
 
9
9
1
2
02:21
20:53
07:14
22:00
 17,548
  3,984
  1,369
  1,330
   -69,558
   -69,696
45
45
0
0
0
0
0
0
 
10
1
20:56
22:00
  3,800
  1,342
  -100,767
44
0
0
0
 
11
1
13:57
19:36
 20,331
  1,361
   -14,964
45
0
0
0
 
12
1
05:55
08:40
  9,895
  1,350
    46,432
42
0
0
0
 
13
1
12:51
18:09
 19,090
  1,362
  -172,430
50
0
0
0
 
14
1
04:30
12:50
 30,002
  1,363
   -19,474
46
0
0
0
 
15
-
 
 
 
 
 
 
 
 
 
16
1
08:24
14:26
 21,735
  1,370
  -147,632
52
0
0
0
 
17
1
16:05
22:00
 21,306
  1,357
   -66,311
44
0
0
0
 
18
18
1
2
02:24
05:55
05:41
10:00
 11,758
 14,662
  1,359
  1,371
   250,916
   250,915
43
44
0
0
0
0
0
0
 
19
1
11:35
17:26
 21,051
  1,369
   -33,965
51
0
0
0
 
20
20
1
2
10:03
17:08
15:04
20:47
 17,969
 13,141
  1,356
  1,339
    26,110
    26,101
45
42
0
0
0
0
0
0
 
21
21
1
2
02:51
04:32
04:30
08:23
  5,847
 13,843
  1,365
  1,378
   -75,647
   -75,638
44
45
0
0
0
0
0
0
 
22
1
04:51
11:20
 23,307
  1,369
  -181,292
45
0
0
0
 
23
1
11:39
16:04
 15,889
  1,373
  -166,097
44
0
0
0
 
24
1
00:23
02:20
  7,041
  1,355
      323
42
0
0
0
 
25
1
14:41
18:58
 15,419
  1,369
  -261,021
134
0
0
0
 
26
1
00:23
04:51
 16,025
  1,373
   203,146
99
0
0
0
 
27
1
14:27
20:19
 21,127
  1,369
  -110,295
48
0
0
0
 
28
1
17:07
22:00
 17,528
  1,372
      590
44
0
0
0
 
29
1
02:00
04:30
  8,941
  1,374
    -1,477
46
0
0
0
 
30
1
08:41
10:03
  4,903
  1,352
   -32,872
43
0
0
0
 
31
1
06:39
13:56
 26,194
  1,359
   -18,030
44
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
-
 
 
 
 
 
 
 
 
 
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.