

#################### PYOTE 5.7.11  session started: Wed Feb  4 13:09:24 2026  ####################

filename: C:/Users/Stefan/Pictures/2026/2026-02-03 Sternbed/6 1987 CH/lc-31.csv

==================== file header lines ====================
# PyMovie Version 4.1.5
# source: C:\Users\Stefan\Pictures\2026\2026-02-03 Sternbed\6 1987 CH\20260203_210652_816x620_G24dB_0100ms.adv
#
# Aperture photometry was used to extract the lightcurves
#
# lunar background: False
# yellow mask = default: False
#
# aperture name: target
# ____ aperture size: 31
# ____ x,y: (408, 321) at frame 450
# ____ threshold: 99999
# ____ def mask radius: 4.0
# ____ color: red
# ____ joggable: False
# ____ auto textOut: False
# ____ thumbnail source: False
# ____ csv output order: 6
#
# aperture name: track
# ____ aperture size: 31
# ____ x,y: (334, 246) at frame 450
# ____ threshold: 99999
# ____ def mask radius: 4.0
# ____ color: yellow
# ____ joggable: False
# ____ auto textOut: False
# ____ thumbnail source: False
# ____ csv output order: 7
#
# aperture name: ref
# ____ aperture size: 31
# ____ x,y: (385, 417) at frame 450
# ____ threshold: 99999
# ____ def mask radius: 4.0
# ____ color: green
# ____ joggable: True
# ____ auto textOut: False
# ____ thumbnail source: False
# ____ csv output order: 8
#
# date at frame 0: 2026-02-03
#ACQUISITION-DELAY: 0.0
#ALTITUDE: 549.2
#AUTHOR: Stefan Meister
#BINNING-X: 2
#BINNING-Y: 2
#CAMERA-DRIVER-NAME: UVC
#CAMERA-FIRMWARE-VERSION: 1.3.3
#CAMERA-MODEL: DVTI+CAM
#CAMERA-SENSOR-INFO: Sony IMX430LLJ-C (9.2mm 1624x1240 4.5um CIS)
#CAMERA-SERIAL-NO: 62
#CAMERA-VENDOR-NAME: DVTI
#COMMENT: 
#DEC: 17.737309
#HEIGHT: 620
#INSTRUMENT: DVTI+CAM #62 FW 1.3.3, Sensor IMX430
#LATITUDE: 47.5195473
#LONGITUDE: 8.5706957
#OBJNAME: (19125) 1987 CH occ. UCAC4 539-039491
#OBSERVER: Stefan Meister
#RA: 7.315842
#RECORDER-SOFTWARE: DvtiCamControl
#RECORDER-SOFTWARE-VERSION: 5.9.0-82
#TELESCOPE: Newton 2.5m
#WIDTH: 816
#
# Aperture photometry was used to extract the lightcurves
==================== end header lines ====================

No time step irregularities found.

timeDelta: 0.0999911 seconds per reading
timestamp error rate: 0.00%

Use min/max event to locate a "D and R" event has been selected

minEvent: 2  maxEvent: 10

Number of candidate solutions: 3987 (using event min/max entries)

New solver results...

Integer (non-subframe) solution...
B:5214.08  A:-553.50
in entryNum units: D: 208  R: 212

noise corr coefs: [1.00]  (based on 446 points)  sigmaB: 1100.71

noise corr coefs: [1.00]  (based on 445 points)  sigmaB: 1097.58

Subframe adjusted solution...
B:5218.71  A:-553.50
in entryNum units: D: 208  R: 212  D(subframe): 208.0000  R(subframe): 212.3577

in frameNum units: D: 209  R: 213  D(subframe): 209.0000  R(subframe): 213.3577

... end New solver results

Calculating the noise-induced-drop probability - this can take many seconds!  Be patient.

Error bar report based on 50,000 simulations (units are readings)...

loDbar   @ .68 ci:  -0.2645
hiDbar   @ .68 ci:   0.2448
loDbar   @ .95 ci:  -0.5878
hiDbar   @ .95 ci:   0.6926
loDbar   @ .9973 ci:  -1.2443
hiDbar   @ .9973 ci:   1.3139

loDurBar @ .68 ci:  -0.3861
hiDurBar @ .68 ci:   0.3883
loDurBar @ .95 ci:  -0.8609
hiDurBar @ .95 ci:   0.9057
loDurBar @ .9973 ci:  -1.7260
hiDurBar @ .9973 ci:   1.6814

Timestamp validity check ...

From timestamps at D and R, calculated 4 reading blocks.  From reading blocks, calculated 4 blocks.

Timestamps appear valid @ D and R

================= 0.68 containment interval report =================

B: 5218.71  {+/- 52.05}  sigmaB: 1097.58

A: -553.50  {+/- 835.11}  sigmaA: 1530.25

magDrop report: percentDrop: 100.0  (magDrop cannot be calculated because A is negative)

DNR: 5.26

D: 209.00 {+0.25,-0.25} (frame number)
D: [21:07:13.5520]  {+0.0255,-0.0255} seconds

R: 213.36 {+0.25,-0.25} (frame number)
R: [21:07:13.9868]  {+0.0255,-0.0255} seconds

Duration (R - D): 4.3577 {+0.3872,-0.3872} readings
Duration (R - D): 0.4348 {+0.0387,-0.0387} seconds

=============== end 0.68 containment interval report ===============

================= 0.95 containment interval report =================

B: 5218.71  {+/- 104.10}  sigmaB: 1097.58

A: -553.50  {+/- 1670.21}  sigmaA: 1530.25

magDrop report: percentDrop: 100.0  (magDrop cannot be calculated because A is negative)

DNR: 5.26

D: 209.00 {+0.64,-0.64} (frame number)
D: [21:07:13.5520]  {+0.0640,-0.0640} seconds

R: 213.36 {+0.64,-0.64} (frame number)
R: [21:07:13.9868]  {+0.0640,-0.0640} seconds

Duration (R - D): 4.3577 {+0.8833,-0.8833} readings
Duration (R - D): 0.4348 {+0.0883,-0.0883} seconds

=============== end 0.95 containment interval report ===============

================= 0.9973 containment interval report ===============

B: 5218.71  {+/- 156.15}  sigmaB: 1097.58

A: -553.50  {+/- 2505.32}  sigmaA: 1530.25

magDrop report: percentDrop: 100.0  (magDrop cannot be calculated because A is negative)

DNR: 5.26

D: 209.00 {+1.28,-1.28} (frame number)
D: [21:07:13.5520]  {+0.1279,-0.1279} seconds

R: 213.36 {+1.28,-1.28} (frame number)
R: [21:07:13.9868]  {+0.1279,-0.1279} seconds

Duration (R - D): 4.3577 {+1.7037,-1.7037} readings
Duration (R - D): 0.4348 {+0.1704,-0.1704} seconds

=============== end 0.9973 containment interval report =============

D frame number: 209.00
D: 0.6800 containment intervals:  {+/- 0.26} (readings)
D: 0.9500 containment intervals:  {+/- 0.69} (readings)
D: 0.9973 containment intervals:  {+/- 1.31} (readings)

R frame number: 213.36
R: 0.6800 containment intervals:  {+/- 0.26} (readings)
R: 0.9500 containment intervals:  {+/- 0.69} (readings)
R: 0.9973 containment intervals:  {+/- 1.31} (readings)

Duration (R - D): 4.3577 readings
Duration: 0.6800 containment intervals:  {+/- 0.3872} (readings)
Duration: 0.9500 containment intervals:  {+/- 0.8833} (readings)
Duration: 0.9973 containment intervals:  {+/- 1.7037} (readings)

=============== Summary report for Excel file =====================

This light curve has not been block integrated.


The observed drop has an estimated 11.0 sigma level of being a noise-induced-event

All times are calculated/reported based on the assumption that timestamps are start-of-exposure times.

It is critical that you make appropriate time adjustments when timestamps are NOT start-of-exposure times.
If you use the North American Excel Spreadsheet report, all times will be properly corrected
for camera delay and reported start-of-exposure times.
For other users worldwide, use the appropriate corrections documented in the North American Spreadsheet report form - use
the documentation shown on the Corrections Tables tab.

magDrop report: percentDrop: 100.0  (magDrop cannot be calculated because A is negative)

DNR: 5.26

D time: [21:07:13.5520]
D: 0.6800 containment intervals:  {+/- 0.0255} seconds
D: 0.9500 containment intervals:  {+/- 0.0640} seconds
D: 0.9973 containment intervals:  {+/- 0.1279} seconds

R time: [21:07:13.9868]
R: 0.6800 containment intervals:  {+/- 0.0255} seconds
R: 0.9500 containment intervals:  {+/- 0.0640} seconds
R: 0.9973 containment intervals:  {+/- 0.1279} seconds

Duration (R - D): 0.4348 seconds
Duration: 0.6800 containment intervals:  {+/- 0.0387} seconds
Duration: 0.9500 containment intervals:  {+/- 0.0883} seconds
Duration: 0.9973 containment intervals:  {+/- 0.1704} seconds

Enter D and R error bars for each containment interval in Excel spreadsheet without + or - sign (assumed to be +/-)

=========== end Summary report for Excel file =====================

Solution 'envelope' in the main plot drawn using 0.95 containment interval error bars

fit metrics for signal-target

fit metrics === noiseSigmaDistance: 6.4

fit metrics === time error bar: +/- 0.0693 seconds

fit metrics === DNR: 5.26  
fit metrics === B: 5218.71  A: -553.50 sigmaB: 1097.58  sigmaA: 1530.25
fit metrics === magDrop report: percentDrop: 100.0  (magDrop cannot be calculated because A is negative)

fit metrics === D frame number: 209.0000

fit metrics === R frame number: 213.3577

fit metrics === duration: 0.4348 seconds

fit metrics === D time: [21:07:13.5520]

fit metrics === R time: [21:07:13.9868]




Data trimmed/selected using points: [71, 388]



#################### Session ended: Wed Feb  4 13:13:11 2026  ####################

