GPS Space Vehicle Time Integrity for MJD 53202

As viewed from the CSIRO Parkes Radio Telescope, Australia
Latitude -32.9982940 degrees, longitude 148.2644540 degrees, height 394.5 metres

ABCDEFGHIJK
PRNBlock
no.		StartEndMeasure-
ments		UTC(PKS)
-GPSSV (ns)		UTC(PKS)
-SV (ns)		Std.Dev.
(ns)		Outliers
> 4 s		Outliers
> 500 ns		Health 
1
1
16:15
19:43
 12,472
  -598
  -354,382
5
1
0
0
 
2
-
 
 
 
 
 
 
 
 
 
3
3
1
2
08:23
17:26
11:59
20:04
 12,587
  9,070
  -599
  -600
   -28,177
   -28,276
15
22
35
23
0
5
0
0
 
4
1
00:00
04:19
 15,557
  -603
   213,357
65
8
1
0
 
5
1
00:50
06:50
 21,594
  -603
   -40,128
16
0
0
0
 
6
1
04:04
09:47
 20,524
  -601
  -264,131
279
0
22
0
 
7
1
00:00
03:13
 11,553
  -601
  -458,053
61
1
1
0
 







9
9
1
2
00:00
09:37
03:48
11:23
 13,704
  6,330
  -587
  -612
    53,675
    53,716
11
8
9
19
0
0
0
0







10
1
02:47
07:35
 17,250
  -608
   -47,863
8
71
0
0














12
-
 
 
 
 
 
 
 
 
 







13
1
16:17
19:46
 12,434
  -604
    25,152
7
44
0
0







14
1
09:09
11:20
  7,784
  -603
    22,753
4
30
0
0







15
1
07:32
11:59
 15,444
  -607
  -294,176
33
45
0
0







16
16
16
1
2
3
06:41
08:49
16:15
08:29
09:51
18:54
  6,222
  3,712
  9,545
  -587
  -589
  -597
    -9,443
    -9,441
    -9,431
14
8
39
58
21
79
0
0
20
0
0
0







17
1
01:43
07:19
 20,140
  -596
    90,498
83
0
0
0







18
1
06:00
11:20
 19,187
  -601
    54,148
21
0
0
0







19
19
19
1
2
3
09:50
12:05
18:22
12:04
13:15
21:05
  7,653
  3,907
  9,119
  -599
  -596
  -599
    19,981
    19,958
    19,849
11
6
12
0
0
15
0
0
0
0
0
0







20
1
16:15
19:04
 10,154
  -603
   141,589
10
0
0
0







21
1
04:36
11:30
 24,766
  -602
   -78,000
8
31
0
0







22
1
07:28
11:30
 14,380
  -600
   -16,081
6
52
0
0







23
1
17:00
19:42
  9,772
  -621
  -118,265
40
0
0
0







24
1
00:16
05:51
 20,077
  -600
   -42,752
20
0
0
0














26
26
1
2
00:00
05:58
01:24
09:41
  5,093
 13,369
  -591
  -607
  -158,571
  -158,949
19
54
0
1
0
1
0
0







27
27
1
2
17:00
20:08
19:43
21:51
  9,817
  5,194
  -601
  -599
  -317,417
  -317,611
63
33
0
0
0
0
0
0







28
28
1
2
00:00
21:00
02:11
22:38
  7,862
  4,827
  -600
  -598
   -38,109
   -38,174
9
3
64
0
0
0
0
0







29
1
05:46
09:05
 11,845
  -606
  -386,881
24
1
0
0







30
1
02:50
07:55
 18,189
  -599
  -555,944
12
33
0
0







31
1
00:00
01:27
  5,252
  -590
  -257,304
26
1
1
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 ofmeasurements 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(PKS) 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(PKS) 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.