GPS Space Vehicle Time Integrity for MJD 52389

As viewed from the CSIRO National Measurement Laboratory, Melbourne, Australia
Latitude -37.9068111 degrees, longitude 145.1342769 degrees, height 99.3 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		REF
-GPSSV (ns)		REF
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
1
2
00:00
21:15
04:06
23:59
 14,784
  9,842
 -1,306
 -1,291
  -227,562
  -227,685
24
33
307
0
0
0
0
0
 
2
2
1
2
00:00
22:48
03:29
23:59
 12,554
  4,205
 -1,300
 -1,246
   187,653
   188,168
28
32
90
0
0
0
0
0
 
3
3
1
2
02:33
16:13
04:11
20:18
  5,749
 14,727
 -1,289
 -1,292
   -23,062
   -23,245
34
28
20
151
0
0
0
0
 
4
4
1
2
00:00
07:06
01:47
11:33
  6,429
 15,977
 -1,279
 -1,285
  -136,601
  -137,154
39
110
1
0
0
0
0
0
 
5
1
08:16
14:06
 20,969
 -1,300
   -11,547
39
3
0
0
 
6
1
10:27
16:40
 22,384
 -1,289
     1,604
32
0
0
0
 
7
1
04:53
10:22
 19,755
 -1,281
  -694,605
45
1
0
0
 
8
1
01:17
08:15
 25,114
 -1,287
  -690,233
59
0
0
0
 
9
9
1
2
07:03
17:59
12:03
19:35
 17,994
  5,780
 -1,276
 -1,294
    38,604
    38,642
35
26
0
49
0
0
0
0
 
10
10
1
2
03:30
10:44
05:38
15:09
  7,710
 15,912
 -1,281
 -1,290
    -5,166
    -5,194
32
40
0
0
0
0
0
0
 
11
11
1
2
06:06
19:05
07:35
23:59
  5,367
 17,673
 -1,280
 -1,295
   -12,751
   -12,798
34
29
8
4
0
0
0
0
 
12
-
 
 
 
 
 
 
 
 
 
13
13
1
2
00:00
22:41
05:17
23:59
 19,025
  4,720
 -1,289
 -1,283
     3,894
     3,938
28
31
82
0
0
0
0
0
 
14
1
17:05
22:44
 20,276
 -1,293
    78,389
43
19
0
0
 
15
1
13:16
19:44
 23,277
 -1,291
    -8,128
43
28
0
0
 
16
-
 
 
 
 
 
 
 
 
 
17
17
1
2
12:05
16:51
16:40
19:01
 16,534
  7,815
 -1,293
 -1,295
   386,900
   385,092
691
312
0
0
9602
615
0
0
 
18
1
13:38
19:36
 21,432
 -1,293
    68,096
37
78
0
0
 
19
-
 
 
 
 
 
 
 
 
 
20
20
1
2
00:00
20:24
02:28
23:59
  8,746
 12,921
 -1,288
 -1,295
   154,284
   154,491
27
30
36
3
0
0
0
0
 
21
21
1
2
15:10
16:57
16:43
21:31
  5,577
 16,339
 -1,269
 -1,309
     -351
     -396
26
29
49
105
0
0
0
0
 
22
22
22
1
2
3
00:00
14:40
22:02
02:10
16:12
23:59
  7,823
  5,554
  7,077
 -1,296
 -1,300
 -1,253
  -159,245
  -161,658
  -162,885
111
77
110
0
0
0
0
0
0
0
0
0
 
23
1
12:04
17:11
 18,325
 -1,296
    -2,472
40
9
0
0
 
24
1
08:09
13:33
 19,428
 -1,281
   -26,314
52
0
0
0
 
25
1
19:11
23:59
 17,249
 -1,280
   -26,830
37
8
0
0
 
26
26
1
2
04:53
14:07
09:00
16:56
 14,855
 10,148
 -1,280
 -1,294
   157,382
   157,959
84
50
1
0
0
0
0
0
 
27
1
00:07
06:48
 24,023
 -1,286
   -19,863
31
98
0
0
 
28
1
02:38
09:18
 24,031
 -1,272
    77,231
32
16
0
0
 
29
29
1
2
06:32
17:15
09:29
19:06
 10,573
  6,663
 -1,283
 -1,316
  -421,283
  -420,562
69
39
1
4
1
0
0
0
 
30
1
09:29
14:06
 16,658
 -1,293
  -636,233
96
0
0
0
 
31
1
02:28
05:41
 11,554
 -1,255
  -242,385
54
13
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 local reference minus GPS satellite time during the block (A constant offset over the course of a day is to be expected).
G: Average value of local reference 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.