GPS Space Vehicle Time Integrity for MJD 52689

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
1
2
00:00
21:22
03:10
23:59
 11,302
  9,228
   577
   553
  -271,753
  -271,886
42
29
0
9
0
0
0
0
 
2
2
1
2
00:00
19:01
02:52
23:59
 10,238
 17,612
   570
   567
    67,861
    68,321
50
39
1
3
0
0
0
0
 
3
3
1
2
00:58
20:22
02:12
23:59
  4,418
 12,764
   551
   571
  -106,029
  -106,251
43
28
1
9
0
0
0
0
 
4
1
03:51
11:33
 27,551
   580
   -26,399
49
2
0
0
 
5
5
1
2
07:51
14:26
12:25
18:31
 16,324
 14,569
   587
   570
    -2,232
    -2,288
41
33
2
0
0
0
0
0
 
6
1
10:43
16:04
 19,055
   579
     3,423
35
0
0
0
 
7
1
02:53
10:42
 27,948
   583
  -311,632
230
0
1
0
 
8
1
01:23
07:07
 20,445
   580
  -210,000
121
0
0
0
 
9
1
12:26
17:16
 17,223
   574
    32,190
36
0
0
0
 
10
1
06:56
13:26
 23,147
   587
   -19,889
38
2
0
0
 
11
1
00:26
05:26
 17,832
   577
   -35,404
42
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
13
1
2
3
00:00
07:31
22:55
04:20
09:23
23:59
 15,483
  6,702
  3,659
   561
   574
   538
    23,793
    23,816
    23,813
42
40
29
0
3
1
0
0
0
0
0
0
 
14
1
14:26
22:36
 29,155
   574
    26,760
33
6
0
0
 
15
15
1
2
13:42
16:05
15:04
19:20
  4,804
 11,631
   590
   584
   -73,726
   -73,787
35
41
0
0
0
0
0
0
 
16
1
18:29
23:59
 19,514
   571
    81,582
103
0
0
0
 
17
1
13:27
18:13
 16,999
   593
   -16,495
34
0
0
0
 
18
1
12:26
20:08
 27,412
   581
       43
37
2
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
20
1
2
3
00:00
03:11
20:15
01:09
07:04
23:59
  4,131
 13,883
 13,202
   544
   572
   561
   209,693
   209,737
   209,786
37
39
27
0
0
19
0
0
0
0
0
0
 
21
-
 
 
 
 
 
 
 
 
 
22
-
 
 
 
 
 
 
 
 
 
23
23
1
2
10:43
15:04
14:26
19:00
 13,212
 14,008
   578
   573
   -19,669
   -19,686
34
34
0
0
0
0
0
0
 
24
1
05:06
13:42
 30,642
   567
    -9,149
50
2
0
0
 
25
1
16:05
23:59
 28,107
   573
   -39,226
32
3
0
0
 
26
1
09:27
15:04
 19,916
   581
  -427,051
83
0
0
0
 
27
1
00:26
06:19
 21,002
   566
  -588,903
52
0
0
0
 
28
1
02:24
08:59
 23,511
   574
    69,819
42
0
0
0
 
29
1
08:47
14:26
 20,072
   583
   -69,408
86
3
0
0
 
30
30
1
2
09:27
17:17
10:42
20:07
  4,473
 10,120
   579
   570
  -556,769
  -556,909
39
35
0
0
0
0
0
0
 
31
31
1
2
00:00
21:30
03:31
23:59
 12,538
  8,738
   567
   567
  -219,978
  -218,352
87
69
1
0
1
0
0
0
 
32
-
 
 
 
 
 
 
 
 
 
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(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.